99955926 has 24 divisors (see below), whose sum is σ = 247510224. Its totient is φ = 28558800.

The previous prime is 99955901. The next prime is 99955939. The reversal of 99955926 is 62955999.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 396525 + ... + 396776.

It is an arithmetic number, because the mean of its divisors is an integer number (10312926).

Almost surely, 2^99955926 is an apocalyptic number.

99955926 is an abundant number, since it is smaller than the sum of its proper divisors (147554298).

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

99955926 is a wasteful number, since it uses less digits than its factorization.

99955926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793316 (or 793313 counting only the distinct ones).

The product of its digits is 1968300, while the sum is 54.

The square root of 99955926 is about 9997.7960571318. The cubic root of 99955926 is about 464.0906822119.

The spelling of 99955926 in words is "ninety-nine million, nine hundred fifty-five thousand, nine hundred twenty-six".