260265607 has 6 divisors (see below), whose sum is σ = 302758008. Its totient is φ = 223084764.

The previous prime is 260265571. The next prime is 260265611. The reversal of 260265607 is 706562062.

It is a happy number.

It is not a de Polignac number, because 260265607 - 2⁷ = 260265479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260265617) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2655723 + ... + 2655820.

It is an arithmetic number, because the mean of its divisors is an integer number (50459668).

Almost surely, 2^260265607 is an apocalyptic number.

260265607 is a deficient number, since it is larger than the sum of its proper divisors (42492401).

260265607 is an equidigital number, since it uses as much as digits as its factorization.

260265607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5311557 (or 5311550 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 260265607 is about 16132.7495176737. The cubic root of 260265607 is about 638.4676941015.

The spelling of 260265607 in words is "two hundred sixty million, two hundred sixty-five thousand, six hundred seven".