296040868 has 12 divisors (see below), whose sum is σ = 518727132. Its totient is φ = 147833120.

The previous prime is 296040851. The next prime is 296040893. The reversal of 296040868 is 868040692.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 63234304 + 232806564 = 7952^2 + 15258^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43243 + ... + 49618.

It is an arithmetic number, because the mean of its divisors is an integer number (43227261).

Almost surely, 2^296040868 is an apocalyptic number.

It is an amenable number.

296040868 is a deficient number, since it is larger than the sum of its proper divisors (222686264).

296040868 is a wasteful number, since it uses less digits than its factorization.

296040868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93662 (or 93660 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 296040868 is about 17205.8381952173. The cubic root of 296040868 is about 666.4750403688.

The spelling of 296040868 in words is "two hundred ninety-six million, forty thousand, eight hundred sixty-eight".