2369872 has 20 divisors (see below), whose sum is σ = 4656820. Its totient is φ = 1168128.

The previous prime is 2369867. The next prime is 2369903. The reversal of 2369872 is 2789632.

It can be written as a sum of positive squares in 2 ways, for example, as 2005056 + 364816 = 1416^2 + 604^2 .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154 + ... + 2182.

It is an arithmetic number, because the mean of its divisors is an integer number (232841).

2^2369872 is an apocalyptic number.

It is an amenable number.

2369872 is a deficient number, since it is larger than the sum of its proper divisors (2286948).

2369872 is a wasteful number, since it uses less digits than its factorization.

2369872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110 (or 2104 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 2369872 is about 1539.4388588054. The cubic root of 2369872 is about 133.3239882339.

The spelling of 2369872 in words is "two million, three hundred sixty-nine thousand, eight hundred seventy-two".