93693992 has 16 divisors (see below), whose sum is σ = 200772960. Its totient is φ = 40154544.

The previous prime is 93693991. The next prime is 93694001. The reversal of 93693992 is 29939639.

It is a self number, because there is not a number n which added to its sum of digits gives 93693992.

It is not an unprimeable number, because it can be changed into a prime (93693991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836498 + ... + 836609.

It is an arithmetic number, because the mean of its divisors is an integer number (12548310).

Almost surely, 2^93693992 is an apocalyptic number.

It is an amenable number.

93693992 is an abundant number, since it is smaller than the sum of its proper divisors (107078968).

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

93693992 is a wasteful number, since it uses less digits than its factorization.

93693992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673120 (or 1673116 counting only the distinct ones).

The product of its digits is 708588, while the sum is 50.

The square root of 93693992 is about 9679.5656927364. The cubic root of 93693992 is about 454.1896650401.

The spelling of 93693992 in words is "ninety-three million, six hundred ninety-three thousand, nine hundred ninety-two".