2372238 has 24 divisors (see below), whose sum is σ = 5607576. Its totient is φ = 718800.

The previous prime is 2372221. The next prime is 2372239. The reversal of 2372238 is 8322732.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372239) 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, 5793 + ... + 6188.

It is an arithmetic number, because the mean of its divisors is an integer number (233649).

2^2372238 is an apocalyptic number.

2372238 is an abundant number, since it is smaller than the sum of its proper divisors (3235338).

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

2372238 is a wasteful number, since it uses less digits than its factorization.

2372238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12000 (or 11997 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 2372238 is about 1540.2071289278. The cubic root of 2372238 is about 133.3683421959.

The spelling of 2372238 in words is "two million, three hundred seventy-two thousand, two hundred thirty-eight".