605170327 has 2 divisors, whose sum is σ = 605170328. Its totient is φ = 605170326.

The previous prime is 605170309. The next prime is 605170333. The reversal of 605170327 is 723071506.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-605170327 is a prime.

It is a super-2 number, since 2×605170327² = 732462249362573858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605170337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302585163 + 302585164.

It is an arithmetic number, because the mean of its divisors is an integer number (302585164).

Almost surely, 2^605170327 is an apocalyptic number.

605170327 is a deficient number, since it is larger than the sum of its proper divisors (1).

605170327 is an equidigital number, since it uses as much as digits as its factorization.

605170327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 605170327 is about 24600.2098974785. The cubic root of 605170327 is about 845.8484187807.

The spelling of 605170327 in words is "six hundred five million, one hundred seventy thousand, three hundred twenty-seven".