76601968 has 20 divisors (see below), whose sum is σ = 148661368. Its totient is φ = 38237760.

The previous prime is 76601953. The next prime is 76601969. The reversal of 76601968 is 86910667.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76601969) 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, 6955 + ... + 14197.

Almost surely, 2^76601968 is an apocalyptic number.

It is an amenable number.

76601968 is a deficient number, since it is larger than the sum of its proper divisors (72059400).

76601968 is a wasteful number, since it uses less digits than its factorization.

76601968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7912 (or 7906 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 76601968 is about 8752.2550237067. The cubic root of 76601968 is about 424.6977652811.

The spelling of 76601968 in words is "seventy-six million, six hundred one thousand, nine hundred sixty-eight".