3942034 has 8 divisors (see below), whose sum is σ = 6024780. Its totient is φ = 1933776.

The previous prime is 3942023. The next prime is 3942041. The reversal of 3942034 is 4302493.

It can be written as a sum of positive squares in 2 ways, for example, as 3515625 + 426409 = 1875^2 + 653^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18489 + ... + 18700.

Almost surely, 2^3942034 is an apocalyptic number.

3942034 is a deficient number, since it is larger than the sum of its proper divisors (2082746).

3942034 is a wasteful number, since it uses less digits than its factorization.

3942034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37244.

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

The square root of 3942034 is about 1985.4556152178. The cubic root of 3942034 is about 157.9695770084.

The spelling of 3942034 in words is "three million, nine hundred forty-two thousand, thirty-four".