3942334 has 32 divisors (see below), whose sum is σ = 6967296. Its totient is φ = 1653120.

The previous prime is 3942331. The next prime is 3942349. The reversal of 3942334 is 4332493.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30979 + ... + 31105.

It is an arithmetic number, because the mean of its divisors is an integer number (217728).

Almost surely, 2^3942334 is an apocalyptic number.

3942334 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3942334 is a deficient number, since it is larger than the sum of its proper divisors (3024962).

3942334 is a wasteful number, since it uses less digits than its factorization.

3942334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240.

The product of its digits is 7776, while the sum is 28.

The square root of 3942334 is about 1985.5311631903. The cubic root of 3942334 is about 157.9735842181.

The spelling of 3942334 in words is "three million, nine hundred forty-two thousand, three hundred thirty-four".