76465377 has 10 divisors (see below), whose sum is σ = 114226178. Its totient is φ = 50976864.

The previous prime is 76465351. The next prime is 76465387. The reversal of 76465377 is 77356467.

76465377 is a `hidden beast` number, since 76 + 46 + 537 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 74494161 + 1971216 = 8631^2 + 1404^2 .

It is a de Polignac number, because none of the positive numbers 2^k-76465377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76465307) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 471928 + ... + 472089.

Almost surely, 2^76465377 is an apocalyptic number.

It is an amenable number.

76465377 is a deficient number, since it is larger than the sum of its proper divisors (37760801).

76465377 is an equidigital number, since it uses as much as digits as its factorization.

76465377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944029 (or 944020 counting only the distinct ones).

The product of its digits is 740880, while the sum is 45.

The square root of 76465377 is about 8744.4483530981. The cubic root of 76465377 is about 424.4451851458.

The spelling of 76465377 in words is "seventy-six million, four hundred sixty-five thousand, three hundred seventy-seven".