76513832 has 16 divisors (see below), whose sum is σ = 148410900. Its totient is φ = 36937600.

The previous prime is 76513819. The next prime is 76513841. The reversal of 76513832 is 23831567.

It can be written as a sum of positive squares in 2 ways, for example, as 76492516 + 21316 = 8746^2 + 146^2 .

It is a junction number, because it is equal to n+sod(n) for n = 76513792 and 76513801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164669 + ... + 165132.

Almost surely, 2^76513832 is an apocalyptic number.

It is an amenable number.

76513832 is a deficient number, since it is larger than the sum of its proper divisors (71897068).

76513832 is a wasteful number, since it uses less digits than its factorization.

76513832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329836 (or 329832 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 76513832 is about 8747.2185293383. The cubic root of 76513832 is about 424.5348211334.

The spelling of 76513832 in words is "seventy-six million, five hundred thirteen thousand, eight hundred thirty-two".