1152707956 has 12 divisors (see below), whose sum is σ = 2017758400. Its totient is φ = 576205560.

The previous prime is 1152707929. The next prime is 1152707987. The reversal of 1152707956 is 6597072511.

It is a congruent number.

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, 18606 + ... + 51493.

Almost surely, 2^1152707956 is an apocalyptic number.

It is an amenable number.

1152707956 is a deficient number, since it is larger than the sum of its proper divisors (865050444).

1152707956 is a wasteful number, since it uses less digits than its factorization.

1152707956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74214 (or 74212 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 43.

The square root of 1152707956 is about 33951.5530719877. The cubic root of 1152707956 is about 1048.5112555603.

The spelling of 1152707956 in words is "one billion, one hundred fifty-two million, seven hundred seven thousand, nine hundred fifty-six".