99240718 has 8 divisors (see below), whose sum is σ = 149932440. Its totient is φ = 49263240.

The previous prime is 99240677. The next prime is 99240727. The reversal of 99240718 is 81704299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178213 + ... + 178768.

It is an arithmetic number, because the mean of its divisors is an integer number (18741555).

Almost surely, 2^99240718 is an apocalyptic number.

99240718 is a deficient number, since it is larger than the sum of its proper divisors (50691722).

99240718 is a wasteful number, since it uses less digits than its factorization.

99240718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357122.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 99240718 is about 9961.9635614672. The cubic root of 99240718 is about 462.9811392286.

The spelling of 99240718 in words is "ninety-nine million, two hundred forty thousand, seven hundred eighteen".