2398206 has 16 divisors (see below), whose sum is σ = 4815504. Its totient is φ = 796224.

The previous prime is 2398189. The next prime is 2398211. The reversal of 2398206 is 6028932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240 + ... + 2516.

It is an arithmetic number, because the mean of its divisors is an integer number (300969).

2^2398206 is an apocalyptic number.

2398206 is an abundant number, since it is smaller than the sum of its proper divisors (2417298).

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

2398206 is a wasteful number, since it uses less digits than its factorization.

2398206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2398206 is about 1548.6142192296. The cubic root of 2398206 is about 133.8532216254.

The spelling of 2398206 in words is "two million, three hundred ninety-eight thousand, two hundred six".