99934718 has 32 divisors (see below), whose sum is σ = 171914400. Its totient is φ = 43186176.

The previous prime is 99934711. The next prime is 99934727. The reversal of 99934718 is 81743999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99934711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42830 + ... + 45102.

It is an arithmetic number, because the mean of its divisors is an integer number (5372325).

Almost surely, 2^99934718 is an apocalyptic number.

99934718 is a deficient number, since it is larger than the sum of its proper divisors (71979682).

99934718 is a wasteful number, since it uses less digits than its factorization.

99934718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396.

The product of its digits is 489888, while the sum is 50.

The square root of 99934718 is about 9996.7353671086. The cubic root of 99934718 is about 464.0578573067.

The spelling of 99934718 in words is "ninety-nine million, nine hundred thirty-four thousand, seven hundred eighteen".