4094842 has 16 divisors (see below), whose sum is σ = 6510240. Its totient is φ = 1926288.

The previous prime is 4094837. The next prime is 4094879. The reversal of 4094842 is 2484904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7213 + ... + 7759.

It is an arithmetic number, because the mean of its divisors is an integer number (406890).

Almost surely, 2^4094842 is an apocalyptic number.

4094842 is a deficient number, since it is larger than the sum of its proper divisors (2415398).

4094842 is a wasteful number, since it uses less digits than its factorization.

4094842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 4094842 is about 2023.5715949776. The cubic root of 4094842 is about 159.9849204538.

The spelling of 4094842 in words is "four million, ninety-four thousand, eight hundred forty-two".