1056250544 has 40 divisors (see below), whose sum is σ = 2108921568. Its totient is φ = 512110080.

The previous prime is 1056250543. The next prime is 1056250549. The reversal of 1056250544 is 4450526501.

It is a super-2 number, since 2×1056250544² = 2231330423400591872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1056250544.

It is not an unprimeable number, because it can be changed into a prime (1056250543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181244 + ... + 186980.

Almost surely, 2^1056250544 is an apocalyptic number.

It is an amenable number.

1056250544 is a deficient number, since it is larger than the sum of its proper divisors (1052671024).

1056250544 is a wasteful number, since it uses less digits than its factorization.

1056250544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6093 (or 6087 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 1056250544 is about 32500.0083692297. The cubic root of 1056250544 is about 1018.4092029610.

The spelling of 1056250544 in words is "one billion, fifty-six million, two hundred fifty thousand, five hundred forty-four".