76280264 has 16 divisors (see below), whose sum is σ = 144153600. Its totient is φ = 37839312.

The previous prime is 76280261. The next prime is 76280279. The reversal of 76280264 is 46208267.

It is not an unprimeable number, because it can be changed into a prime (76280261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36524 + ... + 38555.

It is an arithmetic number, because the mean of its divisors is an integer number (9009600).

Almost surely, 2^76280264 is an apocalyptic number.

It is an amenable number.

76280264 is a deficient number, since it is larger than the sum of its proper divisors (67873336).

76280264 is a wasteful number, since it uses less digits than its factorization.

76280264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75212 (or 75208 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 76280264 is about 8733.8573379693. The cubic root of 76280264 is about 424.1023990249.

The spelling of 76280264 in words is "seventy-six million, two hundred eighty thousand, two hundred sixty-four".