99630296 has 16 divisors (see below), whose sum is σ = 194929200. Its totient is φ = 47649184.

The previous prime is 99630259. The next prime is 99630313. The reversal of 99630296 is 69203699.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270551 + ... + 270918.

It is an arithmetic number, because the mean of its divisors is an integer number (12183075).

Almost surely, 2^99630296 is an apocalyptic number.

It is an amenable number.

99630296 is a deficient number, since it is larger than the sum of its proper divisors (95298904).

99630296 is a wasteful number, since it uses less digits than its factorization.

99630296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541498 (or 541494 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 44.

The square root of 99630296 is about 9981.4976832137. The cubic root of 99630296 is about 463.5861723491.

The spelling of 99630296 in words is "ninety-nine million, six hundred thirty thousand, two hundred ninety-six".