204080162 has 32 divisors (see below), whose sum is σ = 360932544. Its totient is φ = 85320000.

The previous prime is 204080141. The next prime is 204080213. The reversal of 204080162 is 261080402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89537 + ... + 91787.

It is an arithmetic number, because the mean of its divisors is an integer number (11279142).

Almost surely, 2^204080162 is an apocalyptic number.

204080162 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204080162 is a deficient number, since it is larger than the sum of its proper divisors (156852382).

204080162 is a wasteful number, since it uses less digits than its factorization.

204080162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 204080162 is about 14285.6628127644. The cubic root of 204080162 is about 588.7536285975.

The spelling of 204080162 in words is "two hundred four million, eighty thousand, one hundred sixty-two".