99796544 has 28 divisors (see below), whose sum is σ = 200430384. Its totient is φ = 49294464.

The previous prime is 99796519. The next prime is 99796547. The reversal of 99796544 is 44569799.

It is not an unprimeable number, because it can be changed into a prime (99796547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4082 + ... + 14705.

It is an arithmetic number, because the mean of its divisors is an integer number (7158228).

Almost surely, 2^99796544 is an apocalyptic number.

It is an amenable number.

99796544 is an abundant number, since it is smaller than the sum of its proper divisors (100633840).

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

99796544 is a wasteful number, since it uses less digits than its factorization.

99796544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18882 (or 18872 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 53.

The square root of 99796544 is about 9989.8220204366. The cubic root of 99796544 is about 463.8438832698.

The spelling of 99796544 in words is "ninety-nine million, seven hundred ninety-six thousand, five hundred forty-four".