2998899 has 12 divisors (see below), whose sum is σ = 4414176. Its totient is φ = 1961232.

The previous prime is 2998883. The next prime is 2998921. The reversal of 2998899 is 9988992.

It is not a de Polignac number, because 2998899 - 2⁴ = 2998883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2998829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2667 + ... + 3620.

It is an arithmetic number, because the mean of its divisors is an integer number (367848).

2^2998899 is an apocalyptic number.

2998899 is a deficient number, since it is larger than the sum of its proper divisors (1415277).

2998899 is a wasteful number, since it uses less digits than its factorization.

2998899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6346 (or 6343 counting only the distinct ones).

The product of its digits is 839808, while the sum is 54.

The square root of 2998899 is about 1731.7329470793. The cubic root of 2998899 is about 144.2073113522.

The spelling of 2998899 in words is "two million, nine hundred ninety-eight thousand, eight hundred ninety-nine".