296746728 has 32 divisors (see below), whose sum is σ = 742473600. Its totient is φ = 98834688.

The previous prime is 296746721. The next prime is 296746729. The reversal of 296746728 is 827647692.

It is not an unprimeable number, because it can be changed into a prime (296746721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29808 + ... + 38496.

It is an arithmetic number, because the mean of its divisors is an integer number (23202300).

Almost surely, 2^296746728 is an apocalyptic number.

It is an amenable number.

296746728 is an abundant number, since it is smaller than the sum of its proper divisors (445726872).

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

296746728 is a wasteful number, since it uses less digits than its factorization.

296746728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10121 (or 10117 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 296746728 is about 17226.3382063630. The cubic root of 296746728 is about 667.0043194015.

The spelling of 296746728 in words is "two hundred ninety-six million, seven hundred forty-six thousand, seven hundred twenty-eight".