296864 has 12 divisors (see below), whose sum is σ = 584514. Its totient is φ = 148416.

The previous prime is 296843. The next prime is 296909. The reversal of 296864 is 468692.

It can be written as a sum of positive squares in only one way, i.e., 211600 + 85264 = 460^2 + 292^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4607 + ... + 4670.

2²⁹⁶⁸⁶⁴ is an apocalyptic number.

It is an amenable number.

296864 is a deficient number, since it is larger than the sum of its proper divisors (287650).

296864 is an equidigital number, since it uses as much as digits as its factorization.

296864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9287 (or 9279 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 296864 is about 544.8522735568. The cubic root of 296864 is about 66.7092172803.

The spelling of 296864 in words is "two hundred ninety-six thousand, eight hundred sixty-four".