3742232 has 16 divisors (see below), whose sum is σ = 7556640. Its totient is φ = 1727136.

The previous prime is 3742231. The next prime is 3742237. The reversal of 3742232 is 2322473.

It is a junction number, because it is equal to n+sod(n) for n = 3742198 and 3742207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3742231) 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, 17888 + ... + 18095.

It is an arithmetic number, because the mean of its divisors is an integer number (472290).

Almost surely, 2^3742232 is an apocalyptic number.

It is an amenable number.

3742232 is an abundant number, since it is smaller than the sum of its proper divisors (3814408).

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

3742232 is a wasteful number, since it uses less digits than its factorization.

3742232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36002 (or 35998 counting only the distinct ones).

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

The square root of 3742232 is about 1934.4849443715. The cubic root of 3742232 is about 155.2542756638.

The spelling of 3742232 in words is "three million, seven hundred forty-two thousand, two hundred thirty-two".