204394094 has 24 divisors (see below), whose sum is σ = 327507600. Its totient is φ = 95648256.

The previous prime is 204394051. The next prime is 204394109. The reversal of 204394094 is 490493402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114134 + ... + 115910.

It is an arithmetic number, because the mean of its divisors is an integer number (13646150).

Almost surely, 2^204394094 is an apocalyptic number.

204394094 is a deficient number, since it is larger than the sum of its proper divisors (123113506).

204394094 is a wasteful number, since it uses less digits than its factorization.

204394094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012 (or 1995 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 204394094 is about 14296.6462500826. The cubic root of 204394094 is about 589.0553628289.

The spelling of 204394094 in words is "two hundred four million, three hundred ninety-four thousand, ninety-four".