296221082 has 16 divisors (see below), whose sum is σ = 449845704. Its totient is φ = 146280000.

The previous prime is 296221069. The next prime is 296221087. The reversal of 296221082 is 280122692.

It can be written as a sum of positive squares in 4 ways, for example, as 241149841 + 55071241 = 15529^2 + 7421^2 .

It is not an unprimeable number, because it can be changed into a prime (296221087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91532 + ... + 94712.

Almost surely, 2^296221082 is an apocalyptic number.

296221082 is a deficient number, since it is larger than the sum of its proper divisors (153624622).

296221082 is a wasteful number, since it uses less digits than its factorization.

296221082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3745.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 296221082 is about 17211.0743999322. The cubic root of 296221082 is about 666.6102511705.

The spelling of 296221082 in words is "two hundred ninety-six million, two hundred twenty-one thousand, eighty-two".