76649484 has 24 divisors (see below), whose sum is σ = 184619008. Its totient is φ = 24725520.

The previous prime is 76649467. The next prime is 76649491. The reversal of 76649484 is 48494667.

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, 102652 + ... + 103395.

Almost surely, 2^76649484 is an apocalyptic number.

It is an amenable number.

76649484 is an abundant number, since it is smaller than the sum of its proper divisors (107969524).

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

76649484 is a wasteful number, since it uses less digits than its factorization.

76649484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206085 (or 206083 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 76649484 is about 8754.9691033150. The cubic root of 76649484 is about 424.7855601009.

The spelling of 76649484 in words is "seventy-six million, six hundred forty-nine thousand, four hundred eighty-four".