296994880 has 336 divisors, whose sum is σ = 934004736. Its totient is φ = 89026560.

The previous prime is 296994847. The next prime is 296994889. The reversal of 296994880 is 88499692.

296994880 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (296994889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6319017 + ... + 6319063.

It is an arithmetic number, because the mean of its divisors is an integer number (2779776).

Almost surely, 2^296994880 is an apocalyptic number.

296994880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 296994880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (467002368).

296994880 is an abundant number, since it is smaller than the sum of its proper divisors (637009856).

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

296994880 is a wasteful number, since it uses less digits than its factorization.

296994880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 296994880 is about 17233.5393927075. The cubic root of 296994880 is about 667.1901932168.

The spelling of 296994880 in words is "two hundred ninety-six million, nine hundred ninety-four thousand, eight hundred eighty".