2232392 has 16 divisors (see below), whose sum is σ = 4212540. Its totient is φ = 1109056.

The previous prime is 2232379. The next prime is 2232401. The reversal of 2232392 is 2932322.

2232392 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2033476 + 198916 = 1426^2 + 446^2 .

It is a super-3 number, since 3×2232392³ = 33375872466055140864, which contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578 + ... + 2190.

2^2232392 is an apocalyptic number.

It is an amenable number.

2232392 is a deficient number, since it is larger than the sum of its proper divisors (1980148).

2232392 is a wasteful number, since it uses less digits than its factorization.

2232392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792 (or 1788 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 2232392 is about 1494.1191384893. The cubic root of 2232392 is about 130.6943518088.

The spelling of 2232392 in words is "two million, two hundred thirty-two thousand, three hundred ninety-two".