2379872 has 24 divisors (see below), whose sum is σ = 5112072. Its totient is φ = 1081600.

The previous prime is 2379857. The next prime is 2379899. The reversal of 2379872 is 2789732.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3029 + ... + 3732.

It is an arithmetic number, because the mean of its divisors is an integer number (213003).

2^2379872 is an apocalyptic number.

2379872 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2379872 is an abundant number, since it is smaller than the sum of its proper divisors (2732200).

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

2379872 is a wasteful number, since it uses less digits than its factorization.

2379872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6782 (or 6774 counting only the distinct ones).

The product of its digits is 42336, while the sum is 38.

The square root of 2379872 is about 1542.6833764580. The cubic root of 2379872 is about 133.5112513721.

The spelling of 2379872 in words is "two million, three hundred seventy-nine thousand, eight hundred seventy-two".