76419968 has 16 divisors (see below), whose sum is σ = 152243160. Its totient is φ = 38209920.

The previous prime is 76419953. The next prime is 76419983. The reversal of 76419968 is 86991467.

It is an interprime number because it is at equal distance from previous prime (76419953) and next prime (76419983).

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298388 + ... + 298643.

Almost surely, 2^76419968 is an apocalyptic number.

It is an amenable number.

76419968 is a deficient number, since it is larger than the sum of its proper divisors (75823192).

76419968 is an equidigital number, since it uses as much as digits as its factorization.

76419968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597045 (or 597033 counting only the distinct ones).

The product of its digits is 653184, while the sum is 50.

The square root of 76419968 is about 8741.8515201300. The cubic root of 76419968 is about 424.3611495180.

The spelling of 76419968 in words is "seventy-six million, four hundred nineteen thousand, nine hundred sixty-eight".