1048844460 has 48 divisors (see below), whose sum is σ = 3091334400. Its totient is φ = 264970944.

The previous prime is 1048844449. The next prime is 1048844471. The reversal of 1048844460 is 644488401.

It is an interprime number because it is at equal distance from previous prime (1048844449) and next prime (1048844471).

It is a super-2 number, since 2×1048844460² = 2200149402545383200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458880 + ... + 461159.

It is an arithmetic number, because the mean of its divisors is an integer number (64402800).

Almost surely, 2^1048844460 is an apocalyptic number.

1048844460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1048844460 is an abundant number, since it is smaller than the sum of its proper divisors (2042489940).

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

1048844460 is a wasteful number, since it uses less digits than its factorization.

1048844460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920070 (or 920068 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 1048844460 is about 32385.8682143925. The cubic root of 1048844460 is about 1016.0233670510.

The spelling of 1048844460 in words is "one billion, forty-eight million, eight hundred forty-four thousand, four hundred sixty".