2373224 has 16 divisors (see below), whose sum is σ = 5085600. Its totient is φ = 1017072.

The previous prime is 2373221. The next prime is 2373227. The reversal of 2373224 is 4223732.

It is an interprime number because it is at equal distance from previous prime (2373221) and next prime (2373227).

It is a self number, because there is not a number n which added to its sum of digits gives 2373224.

It is not an unprimeable number, because it can be changed into a prime (2373221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21134 + ... + 21245.

It is an arithmetic number, because the mean of its divisors is an integer number (317850).

2^2373224 is an apocalyptic number.

It is an amenable number.

2373224 is an abundant number, since it is smaller than the sum of its proper divisors (2712376).

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

2373224 is a wasteful number, since it uses less digits than its factorization.

2373224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42392 (or 42388 counting only the distinct ones).

The product of its digits is 2016, while the sum is 23.

The square root of 2373224 is about 1540.5271824931. The cubic root of 2373224 is about 133.3868174319.

Adding to 2373224 its reverse (4223732), we get a palindrome (6596956).

The spelling of 2373224 in words is "two million, three hundred seventy-three thousand, two hundred twenty-four".