2232904 has 16 divisors (see below), whose sum is σ = 4284720. Its totient is φ = 1090320.

The previous prime is 2232889. The next prime is 2232907. The reversal of 2232904 is 4092322.

2232904 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2232904³ = 33398842042515297792, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2232907) 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, 2902 + ... + 3589.

It is an arithmetic number, because the mean of its divisors is an integer number (267795).

2^2232904 is an apocalyptic number.

It is an amenable number.

2232904 is a deficient number, since it is larger than the sum of its proper divisors (2051816).

2232904 is a wasteful number, since it uses less digits than its factorization.

2232904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6540 (or 6536 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2232904 is about 1494.2904670779. The cubic root of 2232904 is about 130.7043426457.

It can be divided in two parts, 2232 and 904, that added together give a square (3136 = 56²).

The spelling of 2232904 in words is "two million, two hundred thirty-two thousand, nine hundred four".