2372844 has 24 divisors (see below), whose sum is σ = 5608960. Its totient is φ = 780624.

The previous prime is 2372837. The next prime is 2372857. The reversal of 2372844 is 4482732.

2372844 is nontrivially palindromic in base 11.

It is a d-powerful number, because it can be written as 2¹³ + 3⁷ + 7⁴ + 2²¹ + 8³ + 4⁴ + 4⁹ .

It is a nialpdrome in base 12.

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, 304 + ... + 2199.

2^2372844 is an apocalyptic number.

It is an amenable number.

2372844 is an abundant number, since it is smaller than the sum of its proper divisors (3236116).

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

2372844 is a wasteful number, since it uses less digits than its factorization.

2372844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589 (or 2587 counting only the distinct ones).

The product of its digits is 10752, while the sum is 30.

The square root of 2372844 is about 1540.4038431528. The cubic root of 2372844 is about 133.3796977646.

It can be divided in two parts, 237 and 2844, that added together give a triangular number (3081 = T₇₈).

The spelling of 2372844 in words is "two million, three hundred seventy-two thousand, eight hundred forty-four".