99962628 has 24 divisors (see below), whose sum is σ = 234280032. Its totient is φ = 33173184.

The previous prime is 99962587. The next prime is 99962647. The reversal of 99962628 is 82626999.

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, 15625 + ... + 21072.

It is an arithmetic number, because the mean of its divisors is an integer number (9761668).

Almost surely, 2^99962628 is an apocalyptic number.

It is an amenable number.

99962628 is an abundant number, since it is smaller than the sum of its proper divisors (134317404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99962628 is a wasteful number, since it uses less digits than its factorization.

99962628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36931 (or 36929 counting only the distinct ones).

The product of its digits is 839808, while the sum is 51.

The square root of 99962628 is about 9998.1312253841. The cubic root of 99962628 is about 464.1010543374.

The spelling of 99962628 in words is "ninety-nine million, nine hundred sixty-two thousand, six hundred twenty-eight".