99952612 has 6 divisors (see below), whose sum is σ = 174917078. Its totient is φ = 49976304.

The previous prime is 99952603. The next prime is 99952621. The reversal of 99952612 is 21625999.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (99952603) and next prime (99952621).

It can be written as a sum of positive squares in only one way, i.e., 61089856 + 38862756 = 7816^2 + 6234^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12494073 + ... + 12494080.

Almost surely, 2^99952612 is an apocalyptic number.

It is an amenable number.

99952612 is a deficient number, since it is larger than the sum of its proper divisors (74964466).

99952612 is a wasteful number, since it uses less digits than its factorization.

99952612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24988157 (or 24988155 counting only the distinct ones).

The product of its digits is 87480, while the sum is 43.

The square root of 99952612 is about 9997.6303192307. The cubic root of 99952612 is about 464.0855532396.

The spelling of 99952612 in words is "ninety-nine million, nine hundred fifty-two thousand, six hundred twelve".