6608131 has 2 divisors, whose sum is σ = 6608132. Its totient is φ = 6608130.

The previous prime is 6608123. The next prime is 6608137. The reversal of 6608131 is 1318066.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6608131 - 2³ = 6608123 is a prime.

It is a super-2 number, since 2×6608131² = 87334790626322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6608096 and 6608105.

It is not a weakly prime, because it can be changed into another prime (6608137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3304065 + 3304066.

It is an arithmetic number, because the mean of its divisors is an integer number (3304066).

Almost surely, 2^6608131 is an apocalyptic number.

6608131 is a deficient number, since it is larger than the sum of its proper divisors (1).

6608131 is an equidigital number, since it uses as much as digits as its factorization.

6608131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 6608131 is about 2570.6285223657. The cubic root of 6608131 is about 187.6547439582.

The spelling of 6608131 in words is "six million, six hundred eight thousand, one hundred thirty-one".