260087272 has 32 divisors (see below), whose sum is σ = 515692800. Its totient is φ = 122774400.

The previous prime is 260087249. The next prime is 260087309. The reversal of 260087272 is 272780062.

260087272 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, 2622 + ... + 22957.

It is an arithmetic number, because the mean of its divisors is an integer number (16115400).

Almost surely, 2^260087272 is an apocalyptic number.

It is an amenable number.

260087272 is a deficient number, since it is larger than the sum of its proper divisors (255605528).

260087272 is a wasteful number, since it uses less digits than its factorization.

260087272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25657 (or 25653 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 260087272 is about 16127.2214593835. The cubic root of 260087272 is about 638.3218339378.

The spelling of 260087272 in words is "two hundred sixty million, eighty-seven thousand, two hundred seventy-two".