99365056 has 28 divisors (see below), whose sum is σ = 225346768. Its totient is φ = 42584832.

The previous prime is 99365033. The next prime is 99365059. The reversal of 99365056 is 65056399.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (99365059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110451 + ... + 111346.

Almost surely, 2^99365056 is an apocalyptic number.

It is an amenable number.

99365056 is an abundant number, since it is smaller than the sum of its proper divisors (125981712).

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

99365056 is a wasteful number, since it uses less digits than its factorization.

99365056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221816 (or 221806 counting only the distinct ones).

The product of its (nonzero) digits is 218700, while the sum is 43.

The square root of 99365056 is about 9968.2022451393. The cubic root of 99365056 is about 463.1744138084.

It can be divided in two parts, 993 and 65056, that added together give a square (66049 = 257²).

The spelling of 99365056 in words is "ninety-nine million, three hundred sixty-five thousand, fifty-six".