2998236 has 12 divisors (see below), whose sum is σ = 6995912. Its totient is φ = 999408.

The previous prime is 2998231. The next prime is 2998241. The reversal of 2998236 is 6328992.

It is an interprime number because it is at equal distance from previous prime (2998231) and next prime (2998241).

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

It is a super-2 number, since 2×2998236² = 17978838223392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2998194 and 2998203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998231) 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, 124915 + ... + 124938.

2^2998236 is an apocalyptic number.

It is an amenable number.

2998236 is an abundant number, since it is smaller than the sum of its proper divisors (3997676).

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

2998236 is a wasteful number, since it uses less digits than its factorization.

2998236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249860 (or 249858 counting only the distinct ones).

The product of its digits is 46656, while the sum is 39.

The square root of 2998236 is about 1731.5415097537. The cubic root of 2998236 is about 144.1966833968.

The spelling of 2998236 in words is "two million, nine hundred ninety-eight thousand, two hundred thirty-six".