264874264 has 8 divisors (see below), whose sum is σ = 496639260. Its totient is φ = 132437128.

The previous prime is 264874213. The next prime is 264874277. The reversal of 264874264 is 462478462.

264874264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 264874264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16554634 + ... + 16554649.

Almost surely, 2^264874264 is an apocalyptic number.

It is an amenable number.

264874264 is a deficient number, since it is larger than the sum of its proper divisors (231764996).

264874264 is a wasteful number, since it uses less digits than its factorization.

264874264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33109289 (or 33109285 counting only the distinct ones).

The product of its digits is 516096, while the sum is 43.

The square root of 264874264 is about 16274.9581873503. The cubic root of 264874264 is about 642.2142250831.

The spelling of 264874264 in words is "two hundred sixty-four million, eight hundred seventy-four thousand, two hundred sixty-four".