5260901656 has 16 divisors (see below), whose sum is σ = 9871212600. Its totient is φ = 2628578304.

The previous prime is 5260901627. The next prime is 5260901663. The reversal of 5260901656 is 6561090625.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222090 + ... + 244633.

Almost surely, 2^5260901656 is an apocalyptic number.

It is an amenable number.

5260901656 is a deficient number, since it is larger than the sum of its proper divisors (4610310944).

5260901656 is a wasteful number, since it uses less digits than its factorization.

5260901656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468138 (or 468134 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 5260901656 is about 72532.0732917514. The cubic root of 5260901656 is about 1739.2154890337.

The spelling of 5260901656 in words is "five billion, two hundred sixty million, nine hundred one thousand, six hundred fifty-six".