204883023 has 24 divisors (see below), whose sum is σ = 296161968. Its totient is φ = 125877888.

The previous prime is 204883009. The next prime is 204883033. The reversal of 204883023 is 320388402.

It is not a de Polignac number, because 204883023 - 2²⁴ = 188105807 is a prime.

It is a super-2 number, since 2×204883023² = 83954106227237058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204883033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37515 + ... + 42627.

It is an arithmetic number, because the mean of its divisors is an integer number (12340082).

Almost surely, 2^204883023 is an apocalyptic number.

204883023 is a deficient number, since it is larger than the sum of its proper divisors (91278945).

204883023 is a wasteful number, since it uses less digits than its factorization.

204883023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5191 (or 5172 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 204883023 is about 14313.7354663274. The cubic root of 204883023 is about 589.5246798934.

The spelling of 204883023 in words is "two hundred four million, eight hundred eighty-three thousand, twenty-three".