5608673281 has 8 divisors (see below), whose sum is σ = 5710665600. Its totient is φ = 5506912080.

The previous prime is 5608673263. The next prime is 5608673299. The reversal of 5608673281 is 1823768065.

It is an interprime number because it is at equal distance from previous prime (5608673263) and next prime (5608673299).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5608673281 - 2²⁵ = 5575118849 is a prime.

It is a super-2 number, since 2×5608673281² = 62914431946006609922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5608673261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8425 + ... + 106246.

It is an arithmetic number, because the mean of its divisors is an integer number (713833200).

Almost surely, 2^5608673281 is an apocalyptic number.

It is an amenable number.

5608673281 is a deficient number, since it is larger than the sum of its proper divisors (101992319).

5608673281 is a wasteful number, since it uses less digits than its factorization.

5608673281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115559.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 5608673281 is about 74891.0761105754. The cubic root of 5608673281 is about 1776.7243211679.

The spelling of 5608673281 in words is "five billion, six hundred eight million, six hundred seventy-three thousand, two hundred eighty-one".