76466320 has 40 divisors (see below), whose sum is σ = 203183424. Its totient is φ = 26216832.

The previous prime is 76466297. The next prime is 76466339. The reversal of 76466320 is 2366467.

It is a tau number, because it is divible by the number of its divisors (40).

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, 67714 + ... + 68833.

Almost surely, 2^76466320 is an apocalyptic number.

76466320 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

76466320 is an abundant number, since it is smaller than the sum of its proper divisors (126717104).

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

76466320 is a wasteful number, since it uses less digits than its factorization.

76466320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136567 (or 136561 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 76466320 is about 8744.5022728569. The cubic root of 76466320 is about 424.4469299449.

The spelling of 76466320 in words is "seventy-six million, four hundred sixty-six thousand, three hundred twenty".