99033898 has 16 divisors (see below), whose sum is σ = 154548000. Its totient is φ = 47537392.

The previous prime is 99033877. The next prime is 99033911. The reversal of 99033898 is 89833099.

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, 5613 + ... + 15151.

It is an arithmetic number, because the mean of its divisors is an integer number (9659250).

Almost surely, 2^99033898 is an apocalyptic number.

99033898 is a deficient number, since it is larger than the sum of its proper divisors (55514102).

99033898 is a wasteful number, since it uses less digits than its factorization.

99033898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9749.

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 99033898 is about 9951.5776638682. The cubic root of 99033898 is about 462.6592943382.

The spelling of 99033898 in words is "ninety-nine million, thirty-three thousand, eight hundred ninety-eight".