260424264 has 32 divisors (see below), whose sum is σ = 655381440. Its totient is φ = 86232000.

The previous prime is 260424253. The next prime is 260424277. The reversal of 260424264 is 462424062.

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, 32307 + ... + 39554.

It is an arithmetic number, because the mean of its divisors is an integer number (20480670).

Almost surely, 2^260424264 is an apocalyptic number.

260424264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

260424264 is an abundant number, since it is smaller than the sum of its proper divisors (394957176).

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

260424264 is a wasteful number, since it uses less digits than its factorization.

260424264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72021 (or 72017 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 260424264 is about 16137.6660022446. Note that the first 3 decimals coincide. The cubic root of 260424264 is about 638.5974036363.

The spelling of 260424264 in words is "two hundred sixty million, four hundred twenty-four thousand, two hundred sixty-four".