264943884532 has 12 divisors (see below), whose sum is σ = 463687285600. Its totient is φ = 132461802936.

The previous prime is 264943884523. The next prime is 264943884533. The reversal of 264943884532 is 235488349462.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264943884533) 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, 2475888 + ... + 2580679.

Almost surely, 2^264943884532 is an apocalyptic number.

It is an amenable number.

264943884532 is a deficient number, since it is larger than the sum of its proper divisors (198743401068).

264943884532 is a wasteful number, since it uses less digits than its factorization.

264943884532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5069670 (or 5069668 counting only the distinct ones).

The product of its digits is 39813120, while the sum is 58.

The spelling of 264943884532 in words is "two hundred sixty-four billion, nine hundred forty-three million, eight hundred eighty-four thousand, five hundred thirty-two".