76248764 has 12 divisors (see below), whose sum is σ = 133704144. Its totient is φ = 38047584.

The previous prime is 76248751. The next prime is 76248787. The reversal of 76248764 is 46784267.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 16937 + ... + 20960.

It is an arithmetic number, because the mean of its divisors is an integer number (11142012).

Almost surely, 2^76248764 is an apocalyptic number.

It is an amenable number.

76248764 is a deficient number, since it is larger than the sum of its proper divisors (57455380).

76248764 is a wasteful number, since it uses less digits than its factorization.

76248764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38404 (or 38402 counting only the distinct ones).

The product of its digits is 451584, while the sum is 44.

The square root of 76248764 is about 8732.0538248456. The cubic root of 76248764 is about 424.0440131717.

The spelling of 76248764 in words is "seventy-six million, two hundred forty-eight thousand, seven hundred sixty-four".