296876881 has 8 divisors (see below), whose sum is σ = 357145280. Its totient is φ = 241072848.

The previous prime is 296876873. The next prime is 296876887. The reversal of 296876881 is 188678692.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 296876881 - 2³ = 296876873 is a prime.

It is a super-2 number, since 2×296876881² = 176271764944576322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (296876887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1115946 + ... + 1116211.

It is an arithmetic number, because the mean of its divisors is an integer number (44643160).

Almost surely, 2^296876881 is an apocalyptic number.

It is an amenable number.

296876881 is a deficient number, since it is larger than the sum of its proper divisors (60268399).

296876881 is a wasteful number, since it uses less digits than its factorization.

296876881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232183.

The product of its digits is 2322432, while the sum is 55.

The square root of 296876881 is about 17230.1155248594. The cubic root of 296876881 is about 667.1018210936.

The spelling of 296876881 in words is "two hundred ninety-six million, eight hundred seventy-six thousand, eight hundred eighty-one".