1152150715 has 32 divisors (see below), whose sum is σ = 1468212480. Its totient is φ = 866525184.

The previous prime is 1152150653. The next prime is 1152150721. The reversal of 1152150715 is 5170512511.

It is a cyclic number.

It is not a de Polignac number, because 1152150715 - 2⁹ = 1152150203 is a prime.

It is a super-2 number, since 2×1152150715² = 2654902540150022450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1996507 + ... + 1997083.

It is an arithmetic number, because the mean of its divisors is an integer number (45881640).

Almost surely, 2^1152150715 is an apocalyptic number.

1152150715 is a deficient number, since it is larger than the sum of its proper divisors (316061765).

1152150715 is a wasteful number, since it uses less digits than its factorization.

1152150715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951.

The product of its (nonzero) digits is 1750, while the sum is 28.

The square root of 1152150715 is about 33943.3456659770. The cubic root of 1152150715 is about 1048.3422715511.

The spelling of 1152150715 in words is "one billion, one hundred fifty-two million, one hundred fifty thousand, seven hundred fifteen".