3238942 has 32 divisors (see below), whose sum is σ = 6082560. Its totient is φ = 1261440.

The previous prime is 3238931. The next prime is 3238951. The reversal of 3238942 is 2498323.

3238942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 7159 + ... + 7597.

It is an arithmetic number, because the mean of its divisors is an integer number (190080).

Almost surely, 2^3238942 is an apocalyptic number.

3238942 is a deficient number, since it is larger than the sum of its proper divisors (2843618).

3238942 is a wasteful number, since it uses less digits than its factorization.

3238942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496.

The product of its digits is 10368, while the sum is 31.

The square root of 3238942 is about 1799.7060871153. The cubic root of 3238942 is about 147.9566162102.

The spelling of 3238942 in words is "three million, two hundred thirty-eight thousand, nine hundred forty-two".