99626315 has 8 divisors (see below), whose sum is σ = 119713248. Its totient is φ = 79593280.

The previous prime is 99626297. The next prime is 99626321. The reversal of 99626315 is 51362699.

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

It is a de Polignac number, because none of the positive numbers 2^k-99626315 is a prime.

It is a Duffinian number.

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, 9287 + ... + 16896.

It is an arithmetic number, because the mean of its divisors is an integer number (14964156).

Almost surely, 2^99626315 is an apocalyptic number.

99626315 is a deficient number, since it is larger than the sum of its proper divisors (20086933).

99626315 is a wasteful number, since it uses less digits than its factorization.

99626315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26949.

The product of its digits is 87480, while the sum is 41.

The square root of 99626315 is about 9981.2982622503. The cubic root of 99626315 is about 463.5799976506.

The spelling of 99626315 in words is "ninety-nine million, six hundred twenty-six thousand, three hundred fifteen".