1048273056 has 96 divisors (see below), whose sum is σ = 3085790400. Its totient is φ = 346187520.

The previous prime is 1048273033. The next prime is 1048273067. The reversal of 1048273056 is 6503728401.

1048273056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1048273056.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88611 + ... + 99741.

It is an arithmetic number, because the mean of its divisors is an integer number (32143650).

Almost surely, 2^1048273056 is an apocalyptic number.

1048273056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048273056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1542895200).

1048273056 is an abundant number, since it is smaller than the sum of its proper divisors (2037517344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1048273056 is a wasteful number, since it uses less digits than its factorization.

1048273056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11259 (or 11245 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 1048273056 is about 32377.0452018093. The cubic root of 1048273056 is about 1015.8388257777.

It can be divided in two parts, 10482 and 73056, that added together give a palindrome (83538).

The spelling of 1048273056 in words is "one billion, forty-eight million, two hundred seventy-three thousand, fifty-six".