296669 has 2 divisors, whose sum is σ = 296670. Its totient is φ = 296668.

The previous prime is 296663. The next prime is 296683. The reversal of 296669 is 966692.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 289444 + 7225 = 538^2 + 85^2 .

It is a cyclic number.

It is not a de Polignac number, because 296669 - 2¹² = 292573 is a prime.

It is a super-2 number, since 2×296669² = 176024991122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (296663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148334 + 148335.

It is an arithmetic number, because the mean of its divisors is an integer number (148335).

2²⁹⁶⁶⁶⁹ is an apocalyptic number.

It is an amenable number.

296669 is a deficient number, since it is larger than the sum of its proper divisors (1).

296669 is an equidigital number, since it uses as much as digits as its factorization.

296669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 38.

The square root of 296669 is about 544.6732965733. The cubic root of 296669 is about 66.6946077323.

The spelling of 296669 in words is "two hundred ninety-six thousand, six hundred sixty-nine".