99318726 has 48 divisors (see below), whose sum is σ = 245385504. Its totient is φ = 28760832.

The previous prime is 99318689. The next prime is 99318727. The reversal of 99318726 is 62781399.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99318727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8506 + ... + 16461.

It is an arithmetic number, because the mean of its divisors is an integer number (5112198).

Almost surely, 2^99318726 is an apocalyptic number.

99318726 is an abundant number, since it is smaller than the sum of its proper divisors (146066778).

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

99318726 is a wasteful number, since it uses less digits than its factorization.

99318726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25005 (or 25002 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 99318726 is about 9965.8780847450. The cubic root of 99318726 is about 463.1024159738.

The spelling of 99318726 in words is "ninety-nine million, three hundred eighteen thousand, seven hundred twenty-six".