2998896 has 20 divisors (see below), whose sum is σ = 7747272. Its totient is φ = 999616.

The previous prime is 2998883. The next prime is 2998921. The reversal of 2998896 is 6988992.

It is a super-4 number, since 4×2998896⁴ (a number of 27 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31191 + ... + 31286.

2^2998896 is an apocalyptic number.

It is an amenable number.

2998896 is an abundant number, since it is smaller than the sum of its proper divisors (4748376).

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

2998896 is a wasteful number, since it uses less digits than its factorization.

2998896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62488 (or 62482 counting only the distinct ones).

The product of its digits is 559872, while the sum is 51.

The square root of 2998896 is about 1731.7320808947. The cubic root of 2998896 is about 144.2072632654.

The spelling of 2998896 in words is "two million, nine hundred ninety-eight thousand, eight hundred ninety-six".