204701842 has 8 divisors (see below), whose sum is σ = 308221056. Its totient is φ = 101961492.

The previous prime is 204701837. The next prime is 204701843. The reversal of 204701842 is 248107402.

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

It is a self number, because there is not a number n which added to its sum of digits gives 204701842.

It is not an unprimeable number, because it can be changed into a prime (204701843) 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, 194058 + ... + 195109.

It is an arithmetic number, because the mean of its divisors is an integer number (38527632).

Almost surely, 2^204701842 is an apocalyptic number.

204701842 is a deficient number, since it is larger than the sum of its proper divisors (103519214).

204701842 is a wasteful number, since it uses less digits than its factorization.

204701842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389432.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 204701842 is about 14307.4051455881. The cubic root of 204701842 is about 589.3508535970.

The spelling of 204701842 in words is "two hundred four million, seven hundred one thousand, eight hundred forty-two".