93790664 has 32 divisors (see below), whose sum is σ = 194171040. Its totient is φ = 42115200.

The previous prime is 93790651. The next prime is 93790679. The reversal of 93790664 is 46609739.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 884 + ... + 13724.

It is an arithmetic number, because the mean of its divisors is an integer number (6067845).

Almost surely, 2^93790664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93790664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97085520).

93790664 is an abundant number, since it is smaller than the sum of its proper divisors (100380376).

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

93790664 is a wasteful number, since it uses less digits than its factorization.

93790664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12941 (or 12937 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 93790664 is about 9684.5580177931. The cubic root of 93790664 is about 454.3458199511.

The spelling of 93790664 in words is "ninety-three million, seven hundred ninety thousand, six hundred sixty-four".