132918715 has 8 divisors (see below), whose sum is σ = 160206480. Its totient is φ = 105865632.

The previous prime is 132918707. The next prime is 132918743. The reversal of 132918715 is 517819231.

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

It is a cyclic number.

It is not a de Polignac number, because 132918715 - 2³ = 132918707 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57420 + ... + 59689.

It is an arithmetic number, because the mean of its divisors is an integer number (20025810).

Almost surely, 2^132918715 is an apocalyptic number.

132918715 is a deficient number, since it is larger than the sum of its proper divisors (27287765).

132918715 is a wasteful number, since it uses less digits than its factorization.

132918715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117341.

The product of its digits is 15120, while the sum is 37.

The square root of 132918715 is about 11529.0379043526. The cubic root of 132918715 is about 510.3428618502.

The spelling of 132918715 in words is "one hundred thirty-two million, nine hundred eighteen thousand, seven hundred fifteen".