297959 has 6 divisors (see below), whose sum is σ = 316824. Its totient is φ = 280160.

The previous prime is 297953. The next prime is 297967. The reversal of 297959 is 959792.

It is not a de Polignac number, because 297959 - 2¹² = 293863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 297959.

It is not an unprimeable number, because it can be changed into a prime (297953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227 + ... + 804.

It is an arithmetic number, because the mean of its divisors is an integer number (52804).

2²⁹⁷⁹⁵⁹ is an apocalyptic number.

297959 is a deficient number, since it is larger than the sum of its proper divisors (18865).

297959 is a wasteful number, since it uses less digits than its factorization.

297959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065 (or 1048 counting only the distinct ones).

The product of its digits is 51030, while the sum is 41.

The square root of 297959 is about 545.8562081721. The cubic root of 297959 is about 66.7911369072.

The spelling of 297959 in words is "two hundred ninety-seven thousand, nine hundred fifty-nine".