296886228 has 12 divisors (see below), whose sum is σ = 692734560. Its totient is φ = 98962072.

The previous prime is 296886223. The next prime is 296886241. The reversal of 296886228 is 822688692.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (296886223) 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, 12370248 + ... + 12370271.

It is an arithmetic number, because the mean of its divisors is an integer number (57727880).

Almost surely, 2^296886228 is an apocalyptic number.

It is an amenable number.

296886228 is an abundant number, since it is smaller than the sum of its proper divisors (395848332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

296886228 is a wasteful number, since it uses less digits than its factorization.

296886228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24740526 (or 24740524 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 51.

The square root of 296886228 is about 17230.3867629255. The cubic root of 296886228 is about 667.1088221274.

The spelling of 296886228 in words is "two hundred ninety-six million, eight hundred eighty-six thousand, two hundred twenty-eight".