296404961 has 4 divisors (see below), whose sum is σ = 297940932. Its totient is φ = 294868992.

The previous prime is 296404957. The next prime is 296404963. The reversal of 296404961 is 169404692.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 166900561 + 129504400 = 12919^2 + 11380^2 .

It is a cyclic number.

It is not a de Polignac number, because 296404961 - 2² = 296404957 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (296404963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767696 + ... + 768081.

It is an arithmetic number, because the mean of its divisors is an integer number (74485233).

Almost surely, 2^296404961 is an apocalyptic number.

It is an amenable number.

296404961 is a deficient number, since it is larger than the sum of its proper divisors (1535971).

296404961 is a wasteful number, since it uses less digits than its factorization.

296404961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535970.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 296404961 is about 17216.4154515393. The cubic root of 296404961 is about 666.7481552335.

The spelling of 296404961 in words is "two hundred ninety-six million, four hundred four thousand, nine hundred sixty-one".