1056475516 has 6 divisors (see below), whose sum is σ = 1848832160. Its totient is φ = 528237756.

The previous prime is 1056475513. The next prime is 1056475517. The reversal of 1056475516 is 6155746501.

It is a super-2 number, since 2×1056475516² = 2232281031814932512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056475513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132059436 + ... + 132059443.

Almost surely, 2^1056475516 is an apocalyptic number.

It is an amenable number.

1056475516 is a deficient number, since it is larger than the sum of its proper divisors (792356644).

1056475516 is a wasteful number, since it uses less digits than its factorization.

1056475516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264118883 (or 264118881 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 40.

The square root of 1056475516 is about 32503.4692917541. The cubic root of 1056475516 is about 1018.4815018716.

The spelling of 1056475516 in words is "one billion, fifty-six million, four hundred seventy-five thousand, five hundred sixteen".