94224009618 has 42 divisors (see below), whose sum is σ = 211933446519. Its totient is φ = 31404096252.

The previous prime is 94224009599. The next prime is 94224009623. The reversal of 94224009618 is 81690042249.

94224009618 is a `hidden beast` number, since 9 + 4 + 2 + 24 + 0 + 0 + 9 + 618 = 666.

It can be written as a sum of positive squares in only one way, i.e., 47112004809 + 47112004809 = 217053^2 + 217053^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=217053.

It is an unprimeable number.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 11716843 + ... + 11724881.

Almost surely, 2^94224009618 is an apocalyptic number.

94224009618 is an abundant number, since it is smaller than the sum of its proper divisors (117709436901).

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

94224009618 is an frugal number, since it uses more digits than its factorization.

94224009618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16098 (or 8044 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 94224009618 in words is "ninety-four billion, two hundred twenty-four million, nine thousand, six hundred eighteen".