3242392 has 8 divisors (see below), whose sum is σ = 6079500. Its totient is φ = 1621192.

The previous prime is 3242377. The next prime is 3242399. The reversal of 3242392 is 2932423.

3242392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202642 + ... + 202657.

Almost surely, 2^3242392 is an apocalyptic number.

It is an amenable number.

3242392 is a deficient number, since it is larger than the sum of its proper divisors (2837108).

3242392 is a wasteful number, since it uses less digits than its factorization.

3242392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405305 (or 405301 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

The square root of 3242392 is about 1800.6643218546. The cubic root of 3242392 is about 148.0091301891.

It can be divided in two parts, 32 and 42392, that added together give a palindrome (42424).

The spelling of 3242392 in words is "three million, two hundred forty-two thousand, three hundred ninety-two".