607331 has 2 divisors, whose sum is σ = 607332. Its totient is φ = 607330.

The previous prime is 607319. The next prime is 607337. The reversal of 607331 is 133706.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-607331 is a prime.

It is a super-2 number, since 2×607331² = 737701887122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (607337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303665 + 303666.

It is an arithmetic number, because the mean of its divisors is an integer number (303666).

2⁶⁰⁷³³¹ is an apocalyptic number.

607331 is a deficient number, since it is larger than the sum of its proper divisors (1).

607331 is an equidigital number, since it uses as much as digits as its factorization.

607331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 607331 is about 779.3144423145. The cubic root of 607331 is about 84.6853882863.

The spelling of 607331 in words is "six hundred seven thousand, three hundred thirty-one".