99714918 has 32 divisors (see below), whose sum is σ = 205710336. Its totient is φ = 32205888.

The previous prime is 99714917. The next prime is 99714919. The reversal of 99714918 is 81941799.

It is an interprime number because it is at equal distance from previous prime (99714917) and next prime (99714919).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99714917) 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, 27330 + ... + 30762.

It is an arithmetic number, because the mean of its divisors is an integer number (6428448).

Almost surely, 2^99714918 is an apocalyptic number.

99714918 is an abundant number, since it is smaller than the sum of its proper divisors (105995418).

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

99714918 is a wasteful number, since it uses less digits than its factorization.

99714918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588.

The product of its digits is 163296, while the sum is 48.

The square root of 99714918 is about 9985.7357265251. The cubic root of 99714918 is about 463.7173857424.

The spelling of 99714918 in words is "ninety-nine million, seven hundred fourteen thousand, nine hundred eighteen".