296212961 has 6 divisors (see below), whose sum is σ = 325589586. Its totient is φ = 269284400.

The previous prime is 296212957. The next prime is 296213003. The reversal of 296212961 is 169212692.

It can be written as a sum of positive squares in only one way, i.e., 279558400 + 16654561 = 16720^2 + 4081^2 .

It is not a de Polignac number, because 296212961 - 2² = 296212957 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (296212921) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1223900 + ... + 1224141.

It is an arithmetic number, because the mean of its divisors is an integer number (54264931).

Almost surely, 2^296212961 is an apocalyptic number.

It is an amenable number.

296212961 is a deficient number, since it is larger than the sum of its proper divisors (29376625).

296212961 is a wasteful number, since it uses less digits than its factorization.

296212961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448063 (or 2448052 counting only the distinct ones).

The product of its digits is 23328, while the sum is 38.

The square root of 296212961 is about 17210.8384746357. The cubic root of 296212961 is about 666.6041593339.

The spelling of 296212961 in words is "two hundred ninety-six million, two hundred twelve thousand, nine hundred sixty-one".