260475976 has 8 divisors (see below), whose sum is σ = 488392470. Its totient is φ = 130237984.

The previous prime is 260475937. The next prime is 260475977. The reversal of 260475976 is 679574062.

It can be written as a sum of positive squares in only one way, i.e., 258373476 + 2102500 = 16074^2 + 1450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (260475977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16279741 + ... + 16279756.

Almost surely, 2^260475976 is an apocalyptic number.

It is an amenable number.

260475976 is a deficient number, since it is larger than the sum of its proper divisors (227916494).

260475976 is a wasteful number, since it uses less digits than its factorization.

260475976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32559503 (or 32559499 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 260475976 is about 16139.2681370625. The cubic root of 260475976 is about 638.6396692364.

It can be divided in two parts, 26047 and 5976, that added together give a palindrome (32023).

The spelling of 260475976 in words is "two hundred sixty million, four hundred seventy-five thousand, nine hundred seventy-six".