99070522 has 32 divisors (see below), whose sum is σ = 164229120. Its totient is φ = 44613360.

The previous prime is 99070511. The next prime is 99070561. The reversal of 99070522 is 22507099.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229647 + ... + 230077.

It is an arithmetic number, because the mean of its divisors is an integer number (5132160).

Almost surely, 2^99070522 is an apocalyptic number.

99070522 is a deficient number, since it is larger than the sum of its proper divisors (65158598).

99070522 is a wasteful number, since it uses less digits than its factorization.

99070522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 99070522 is about 9953.4176040192. The cubic root of 99070522 is about 462.7163197474.

The spelling of 99070522 in words is "ninety-nine million, seventy thousand, five hundred twenty-two".