99252668 has 6 divisors (see below), whose sum is σ = 173692176. Its totient is φ = 49626332.

The previous prime is 99252653. The next prime is 99252709. The reversal of 99252668 is 86625299.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12406580 + ... + 12406587.

It is an arithmetic number, because the mean of its divisors is an integer number (28948696).

Almost surely, 2^99252668 is an apocalyptic number.

It is an amenable number.

99252668 is a deficient number, since it is larger than the sum of its proper divisors (74439508).

99252668 is a wasteful number, since it uses less digits than its factorization.

99252668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24813171 (or 24813169 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 99252668 is about 9962.5633247674. The cubic root of 99252668 is about 462.9997216636. Note that the first 3 decimals are identical.

The spelling of 99252668 in words is "ninety-nine million, two hundred fifty-two thousand, six hundred sixty-eight".