76164384 has 24 divisors (see below), whose sum is σ = 199931760. Its totient is φ = 25388096.

The previous prime is 76164383. The next prime is 76164397. The reversal of 76164384 is 48346167.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (76164383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396594 + ... + 396785.

It is an arithmetic number, because the mean of its divisors is an integer number (8330490).

Almost surely, 2^76164384 is an apocalyptic number.

It is an amenable number.

76164384 is an abundant number, since it is smaller than the sum of its proper divisors (123767376).

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

76164384 is a wasteful number, since it uses less digits than its factorization.

76164384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793392 (or 793384 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 76164384 is about 8727.2208634823. The cubic root of 76164384 is about 423.8875339541.

The spelling of 76164384 in words is "seventy-six million, one hundred sixty-four thousand, three hundred eighty-four".