78592960 has 56 divisors (see below), whose sum is σ = 187909200. Its totient is φ = 31309824.

The previous prime is 78592951. The next prime is 78592961. The reversal of 78592960 is 6929587.

It is a self number, because there is not a number n which added to its sum of digits gives 78592960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78592961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143407 + ... + 143953.

Almost surely, 2^78592960 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 78592960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93954600).

78592960 is an abundant number, since it is smaller than the sum of its proper divisors (109316240).

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

78592960 is a wasteful number, since it uses less digits than its factorization.

78592960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 1003 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 78592960 is about 8865.2670574552. The cubic root of 78592960 is about 428.3458351343.

The spelling of 78592960 in words is "seventy-eight million, five hundred ninety-two thousand, nine hundred sixty".