264162764 has 12 divisors (see below), whose sum is σ = 468618024. Its totient is φ = 130271904.

The previous prime is 264162763. The next prime is 264162781. The reversal of 264162764 is 467261462.

It is not an unprimeable number, because it can be changed into a prime (264162763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452042 + ... + 452625.

It is an arithmetic number, because the mean of its divisors is an integer number (39051502).

Almost surely, 2^264162764 is an apocalyptic number.

It is an amenable number.

264162764 is a deficient number, since it is larger than the sum of its proper divisors (204455260).

264162764 is a wasteful number, since it uses less digits than its factorization.

264162764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904744 (or 904742 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 264162764 is about 16253.0847533630. The cubic root of 264162764 is about 641.6386750556.

The spelling of 264162764 in words is "two hundred sixty-four million, one hundred sixty-two thousand, seven hundred sixty-four".