204057466 has 8 divisors (see below), whose sum is σ = 306146880. Its totient is φ = 102008508.

The previous prime is 204057457. The next prime is 204057481. The reversal of 204057466 is 664750402.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13935 + ... + 24541.

It is an arithmetic number, because the mean of its divisors is an integer number (38268360).

Almost surely, 2^204057466 is an apocalyptic number.

204057466 is a deficient number, since it is larger than the sum of its proper divisors (102089414).

204057466 is a wasteful number, since it uses less digits than its factorization.

204057466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20228.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 204057466 is about 14284.8684278155. The cubic root of 204057466 is about 588.7318024556.

The spelling of 204057466 in words is "two hundred four million, fifty-seven thousand, four hundred sixty-six".