608131 has 2 divisors, whose sum is σ = 608132. Its totient is φ = 608130.

The previous prime is 608129. The next prime is 608147. The reversal of 608131 is 131806.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 608131 - 2¹ = 608129 is a prime.

It is a super-2 number, since 2×608131² = 739646626322, which contains 22 as substring.

Together with 608129, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 608099 and 608108.

It is not a weakly prime, because it can be changed into another prime (608161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304065 + 304066.

It is an arithmetic number, because the mean of its divisors is an integer number (304066).

2⁶⁰⁸¹³¹ is an apocalyptic number.

608131 is a deficient number, since it is larger than the sum of its proper divisors (1).

608131 is an equidigital number, since it uses as much as digits as its factorization.

608131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 608131 is about 779.8275450380. The cubic root of 608131 is about 84.7225556000.

Adding to 608131 its reverse (131806), we get a palindrome (739937).

The spelling of 608131 in words is "six hundred eight thousand, one hundred thirty-one".