1056433152 has 44 divisors (see below), whose sum is σ = 2815787696. Its totient is φ = 352143360.

The previous prime is 1056433129. The next prime is 1056433181. The reversal of 1056433152 is 2513346501.

It is a super-2 number, since 2×1056433152² = 2232102009289310208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168874 + ... + 175017.

Almost surely, 2^1056433152 is an apocalyptic number.

1056433152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1056433152 is an abundant number, since it is smaller than the sum of its proper divisors (1759354544).

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

1056433152 is an equidigital number, since it uses as much as digits as its factorization.

1056433152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343914 (or 343896 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1056433152 is about 32502.8176009404. The cubic root of 1056433152 is about 1018.4678882016.

Adding to 1056433152 its reverse (2513346501), we get a palindrome (3569779653).

The spelling of 1056433152 in words is "one billion, fifty-six million, four hundred thirty-three thousand, one hundred fifty-two".