260506976 has 12 divisors (see below), whose sum is σ = 512873172. Its totient is φ = 130253472.

The previous prime is 260506969. The next prime is 260506979. The reversal of 260506976 is 679605062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260506979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4070390 + ... + 4070453.

It is an arithmetic number, because the mean of its divisors is an integer number (42739431).

Almost surely, 2^260506976 is an apocalyptic number.

It is an amenable number.

260506976 is a deficient number, since it is larger than the sum of its proper divisors (252366196).

260506976 is an equidigital number, since it uses as much as digits as its factorization.

260506976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8140853 (or 8140845 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 260506976 is about 16140.2284990021. The cubic root of 260506976 is about 638.6650036834.

The spelling of 260506976 in words is "two hundred sixty million, five hundred six thousand, nine hundred seventy-six".