264766479 has 16 divisors (see below), whose sum is σ = 362562144. Its totient is φ = 171763200.

The previous prime is 264766477. The next prime is 264766499. The reversal of 264766479 is 974667462.

It is not a de Polignac number, because 264766479 - 2¹ = 264766477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264766477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49227 + ... + 54339.

It is an arithmetic number, because the mean of its divisors is an integer number (22660134).

Almost surely, 2^264766479 is an apocalyptic number.

264766479 is a deficient number, since it is larger than the sum of its proper divisors (97795665).

264766479 is a wasteful number, since it uses less digits than its factorization.

264766479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5578.

The product of its digits is 3048192, while the sum is 51.

The square root of 264766479 is about 16271.6464747732. The cubic root of 264766479 is about 642.1271014158.

The spelling of 264766479 in words is "two hundred sixty-four million, seven hundred sixty-six thousand, four hundred seventy-nine".