1064007156 has 24 divisors (see below), whose sum is σ = 2483320000. Its totient is φ = 354578112.

The previous prime is 1064007149. The next prime is 1064007157. The reversal of 1064007156 is 6517004601.

It is a super-2 number, since 2×1064007156² = 2264222456038416672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064007157) 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, 51120 + ... + 68856.

Almost surely, 2^1064007156 is an apocalyptic number.

It is an amenable number.

1064007156 is an abundant number, since it is smaller than the sum of its proper divisors (1419312844).

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

1064007156 is a wasteful number, since it uses less digits than its factorization.

1064007156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22743 (or 22741 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1064007156 is about 32619.1225510436. The cubic root of 1064007156 is about 1020.8960330905.

The spelling of 1064007156 in words is "one billion, sixty-four million, seven thousand, one hundred fifty-six".