264734376 has 32 divisors (see below), whose sum is σ = 677980800. Its totient is φ = 86092160.

The previous prime is 264734369. The next prime is 264734383. The reversal of 264734376 is 673437462.

It is an interprime number because it is at equal distance from previous prime (264734369) and next prime (264734383).

It is a super-2 number, since 2×264734376² = 140168579672218752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133536 + ... + 135503.

It is an arithmetic number, because the mean of its divisors is an integer number (21186900).

Almost surely, 2^264734376 is an apocalyptic number.

It is an amenable number.

264734376 is an abundant number, since it is smaller than the sum of its proper divisors (413246424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264734376 is a wasteful number, since it uses less digits than its factorization.

264734376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269089 (or 269085 counting only the distinct ones).

The product of its digits is 508032, while the sum is 42.

The square root of 264734376 is about 16270.6599743219. The cubic root of 264734376 is about 642.1011476777.

The spelling of 264734376 in words is "two hundred sixty-four million, seven hundred thirty-four thousand, three hundred seventy-six".