3942332 has 12 divisors (see below), whose sum is σ = 7121856. Its totient is φ = 1907520.

The previous prime is 3942331. The next prime is 3942349. The reversal of 3942332 is 2332493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3942331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15773 + ... + 16020.

It is an arithmetic number, because the mean of its divisors is an integer number (593488).

Almost surely, 2^3942332 is an apocalyptic number.

It is an amenable number.

3942332 is a deficient number, since it is larger than the sum of its proper divisors (3179524).

3942332 is a wasteful number, since it uses less digits than its factorization.

3942332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31828 (or 31826 counting only the distinct ones).

The product of its digits is 3888, while the sum is 26.

The square root of 3942332 is about 1985.5306595467. The cubic root of 3942332 is about 157.9735575041.

The spelling of 3942332 in words is "three million, nine hundred forty-two thousand, three hundred thirty-two".