296949232968 has 128 divisors (see below), whose sum is σ = 789227366400. Its totient is φ = 92908670976.

The previous prime is 296949232961. The next prime is 296949233017. The reversal of 296949232968 is 869232949692.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is not an unprimeable number, because it can be changed into a prime (296949232961) 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 31 ways as a sum of consecutive naturals, for example, 9711528 + ... + 9742056.

It is an arithmetic number, because the mean of its divisors is an integer number (6165838800).

Almost surely, 2^296949232968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 296949232968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394613683200).

296949232968 is an abundant number, since it is smaller than the sum of its proper divisors (492278133432).

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

296949232968 is a wasteful number, since it uses less digits than its factorization.

296949232968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30891 (or 30887 counting only the distinct ones).

The product of its digits is 181398528, while the sum is 69.

The spelling of 296949232968 in words is "two hundred ninety-six billion, nine hundred forty-nine million, two hundred thirty-two thousand, nine hundred sixty-eight".