264975463 has 8 divisors (see below), whose sum is σ = 286460720. Its totient is φ = 244244160.

The previous prime is 264975457. The next prime is 264975499. The reversal of 264975463 is 364579462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 264975463 - 2¹³ = 264967271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264975443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187758 + ... + 189163.

It is an arithmetic number, because the mean of its divisors is an integer number (35807590).

Almost surely, 2^264975463 is an apocalyptic number.

264975463 is a deficient number, since it is larger than the sum of its proper divisors (21485257).

264975463 is a wasteful number, since it uses less digits than its factorization.

264975463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376977.

The product of its digits is 1088640, while the sum is 46.

The square root of 264975463 is about 16278.0669306893. The cubic root of 264975463 is about 642.2960037116.

The spelling of 264975463 in words is "two hundred sixty-four million, nine hundred seventy-five thousand, four hundred sixty-three".