1056596431 has 8 divisors (see below), whose sum is σ = 1163424384. Its totient is φ = 951564120.

The previous prime is 1056596417. The next prime is 1056596483. The reversal of 1056596431 is 1346956501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1056596431 - 2¹⁵ = 1056563663 is a prime.

It is a super-2 number, since 2×1056596431² = 2232792036003875522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056596491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447675 + ... + 450028.

It is an arithmetic number, because the mean of its divisors is an integer number (145428048).

Almost surely, 2^1056596431 is an apocalyptic number.

1056596431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1056596431 is a deficient number, since it is larger than the sum of its proper divisors (106827953).

1056596431 is a wasteful number, since it uses less digits than its factorization.

1056596431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897821.

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 1056596431 is about 32505.3292707519. The cubic root of 1056596431 is about 1018.5203559012.

The spelling of 1056596431 in words is "one billion, fifty-six million, five hundred ninety-six thousand, four hundred thirty-one".