264495357 has 12 divisors (see below), whose sum is σ = 436627360. Its totient is φ = 151140168.

The previous prime is 264495347. The next prime is 264495359. The reversal of 264495357 is 753594462.

It is not a de Polignac number, because 264495357 - 2⁶ = 264495293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264495359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2099107 + ... + 2099232.

Almost surely, 2^264495357 is an apocalyptic number.

It is an amenable number.

264495357 is a deficient number, since it is larger than the sum of its proper divisors (172132003).

264495357 is a wasteful number, since it uses less digits than its factorization.

264495357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4198352 (or 4198349 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 264495357 is about 16263.3132233257. The cubic root of 264495357 is about 641.9078462656.

The spelling of 264495357 in words is "two hundred sixty-four million, four hundred ninety-five thousand, three hundred fifty-seven".