204162038 has 8 divisors (see below), whose sum is σ = 306400080. Its totient is φ = 102028680.

The previous prime is 204162037. The next prime is 204162043. The reversal of 204162038 is 830261402.

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

It is a junction number, because it is equal to n+sod(n) for n = 204161998 and 204162016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204162037) 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, 21098 + ... + 29213.

It is an arithmetic number, because the mean of its divisors is an integer number (38300010).

Almost surely, 2^204162038 is an apocalyptic number.

204162038 is a deficient number, since it is larger than the sum of its proper divisors (102238042).

204162038 is a wasteful number, since it uses less digits than its factorization.

204162038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52342.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 204162038 is about 14288.5281957240. The cubic root of 204162038 is about 588.8323531316.

The spelling of 204162038 in words is "two hundred four million, one hundred sixty-two thousand, thirty-eight".