2998308 has 12 divisors (see below), whose sum is σ = 6996080. Its totient is φ = 999432.

The previous prime is 2998301. The next prime is 2998313. The reversal of 2998308 is 8038992.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2998301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124918 + ... + 124941.

2^2998308 is an apocalyptic number.

It is an amenable number.

2998308 is an abundant number, since it is smaller than the sum of its proper divisors (3997772).

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

2998308 is a wasteful number, since it uses less digits than its factorization.

2998308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249866 (or 249864 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 2998308 is about 1731.5623003519. The cubic root of 2998308 is about 144.1978376397.

The spelling of 2998308 in words is "two million, nine hundred ninety-eight thousand, three hundred eight".