4018094 has 8 divisors (see below), whose sum is σ = 6035880. Its totient is φ = 2006136.

The previous prime is 4018093. The next prime is 4018097. The reversal of 4018094 is 4908104.

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

It is a super-2 number, since 2×4018094² = 32290158785672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4018093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352 + ... + 3140.

It is an arithmetic number, because the mean of its divisors is an integer number (754485).

Almost surely, 2^4018094 is an apocalyptic number.

4018094 is a deficient number, since it is larger than the sum of its proper divisors (2017786).

4018094 is a wasteful number, since it uses less digits than its factorization.

4018094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2914.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 4018094 is about 2004.5183960243. The cubic root of 4018094 is about 158.9790988177.

The spelling of 4018094 in words is "four million, eighteen thousand, ninety-four".