99455716 has 6 divisors (see below), whose sum is σ = 174047510. Its totient is φ = 49727856.

The previous prime is 99455701. The next prime is 99455723. The reversal of 99455716 is 61755499.

It can be written as a sum of positive squares in only one way, i.e., 95062500 + 4393216 = 9750^2 + 2096^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12431961 + ... + 12431968.

Almost surely, 2^99455716 is an apocalyptic number.

It is an amenable number.

99455716 is a deficient number, since it is larger than the sum of its proper divisors (74591794).

99455716 is a wasteful number, since it uses less digits than its factorization.

99455716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24863933 (or 24863931 counting only the distinct ones).

The product of its digits is 340200, while the sum is 46.

The square root of 99455716 is about 9972.7486682459. The cubic root of 99455716 is about 463.3152367148.

The spelling of 99455716 in words is "ninety-nine million, four hundred fifty-five thousand, seven hundred sixteen".