2998208 has 28 divisors (see below), whose sum is σ = 6035040. Its totient is φ = 1477632.

The previous prime is 2998201. The next prime is 2998213. The reversal of 2998208 is 8028992.

It is a super-2 number, since 2×2998208² = 17978502422528, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4760 + ... + 5352.

2^2998208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2998208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3017520).

2998208 is an abundant number, since it is smaller than the sum of its proper divisors (3036832).

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

2998208 is an equidigital number, since it uses as much as digits as its factorization.

2998208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 2998208 is about 1731.5334244536. The cubic root of 2998208 is about 144.1962345196.

The spelling of 2998208 in words is "two million, nine hundred ninety-eight thousand, two hundred eight".