76918960 has 20 divisors (see below), whose sum is σ = 178836768. Its totient is φ = 30767552.

The previous prime is 76918957. The next prime is 76918979. The reversal of 76918960 is 6981967.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 76918960.

It is an unprimeable number.

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, 480664 + ... + 480823.

Almost surely, 2^76918960 is an apocalyptic number.

It is an amenable number.

76918960 is an abundant number, since it is smaller than the sum of its proper divisors (101917808).

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

76918960 is a wasteful number, since it uses less digits than its factorization.

76918960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961500 (or 961494 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 76918960 is about 8770.3454892039. The cubic root of 76918960 is about 425.2827829674.

The spelling of 76918960 in words is "seventy-six million, nine hundred eighteen thousand, nine hundred sixty".