1048514256 has 60 divisors (see below), whose sum is σ = 3035581380. Its totient is φ = 337451520.

The previous prime is 1048514237. The next prime is 1048514261. The reversal of 1048514256 is 6524158401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 732243600 + 316270656 = 27060^2 + 17784^2 .

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 1048514256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121365 + ... + 129716.

It is an arithmetic number, because the mean of its divisors is an integer number (50593023).

Almost surely, 2^1048514256 is an apocalyptic number.

1048514256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1048514256 is an abundant number, since it is smaller than the sum of its proper divisors (1987067124).

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

1048514256 is a wasteful number, since it uses less digits than its factorization.

1048514256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251124 (or 251115 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 1048514256 is about 32380.7698487853. The cubic root of 1048514256 is about 1015.9167321760.

The spelling of 1048514256 in words is "one billion, forty-eight million, five hundred fourteen thousand, two hundred fifty-six".