260976368 has 20 divisors (see below), whose sum is σ = 506987640. Its totient is φ = 130140864.

The previous prime is 260976347. The next prime is 260976371. The reversal of 260976368 is 863679062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15455 + ... + 27582.

It is an arithmetic number, because the mean of its divisors is an integer number (25349382).

Almost surely, 2^260976368 is an apocalyptic number.

It is an amenable number.

260976368 is a deficient number, since it is larger than the sum of its proper divisors (246011272).

260976368 is a wasteful number, since it uses less digits than its factorization.

260976368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43424 (or 43418 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 260976368 is about 16154.7630128083. The cubic root of 260976368 is about 639.0483643309.

The spelling of 260976368 in words is "two hundred sixty million, nine hundred seventy-six thousand, three hundred sixty-eight".