260247274 has 16 divisors (see below), whose sum is σ = 449136000. Its totient is φ = 110785104.

The previous prime is 260247269. The next prime is 260247283. The reversal of 260247274 is 472742062.

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, 60294 + ... + 64465.

It is an arithmetic number, because the mean of its divisors is an integer number (28071000).

Almost surely, 2^260247274 is an apocalyptic number.

260247274 is a deficient number, since it is larger than the sum of its proper divisors (188888726).

260247274 is a wasteful number, since it uses less digits than its factorization.

260247274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124917.

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 260247274 is about 16132.1813156188. The cubic root of 260247274 is about 638.4527026175.

The spelling of 260247274 in words is "two hundred sixty million, two hundred forty-seven thousand, two hundred seventy-four".