93317980 has 24 divisors (see below), whose sum is σ = 223963488. Its totient is φ = 31994688.

The previous prime is 93317971. The next prime is 93318011. The reversal of 93317980 is 8971339.

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 in 7 ways as a sum of consecutive naturals, for example, 333139 + ... + 333418.

It is an arithmetic number, because the mean of its divisors is an integer number (9331812).

Almost surely, 2^93317980 is an apocalyptic number.

It is an amenable number.

93317980 is an abundant number, since it is smaller than the sum of its proper divisors (130645508).

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

93317980 is a wasteful number, since it uses less digits than its factorization.

93317980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666573 (or 666571 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 93317980 is about 9660.1231876203. The cubic root of 93317980 is about 453.5812669628.

The spelling of 93317980 in words is "ninety-three million, three hundred seventeen thousand, nine hundred eighty".