99152715 has 8 divisors (see below), whose sum is σ = 158644368. Its totient is φ = 52881440.

The previous prime is 99152699. The next prime is 99152717. The reversal of 99152715 is 51725199.

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

It is not a de Polignac number, because 99152715 - 2⁴ = 99152699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99152717) 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, 3305076 + ... + 3305105.

It is an arithmetic number, because the mean of its divisors is an integer number (19830546).

Almost surely, 2^99152715 is an apocalyptic number.

99152715 is a deficient number, since it is larger than the sum of its proper divisors (59491653).

99152715 is a wasteful number, since it uses less digits than its factorization.

99152715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6610189.

The product of its digits is 28350, while the sum is 39.

The square root of 99152715 is about 9957.5456313290. The cubic root of 99152715 is about 462.8442472374.

The spelling of 99152715 in words is "ninety-nine million, one hundred fifty-two thousand, seven hundred fifteen".