1056515162 has 8 divisors (see below), whose sum is σ = 1618491456. Its totient is φ = 517018012.

The previous prime is 1056515147. The next prime is 1056515219. The reversal of 1056515162 is 2615156501.

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

It is a super-2 number, since 2×1056515162² = 2232448575071772488, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5619668 + ... + 5619855.

It is an arithmetic number, because the mean of its divisors is an integer number (202311432).

Almost surely, 2^1056515162 is an apocalyptic number.

1056515162 is a deficient number, since it is larger than the sum of its proper divisors (561976294).

1056515162 is a wasteful number, since it uses less digits than its factorization.

1056515162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11239572.

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 1056515162 is about 32504.0791593917. The cubic root of 1056515162 is about 1018.4942417827.

The spelling of 1056515162 in words is "one billion, fifty-six million, five hundred fifteen thousand, one hundred sixty-two".