204254468 has 24 divisors (see below), whose sum is σ = 391236384. Its totient is φ = 92534400.

The previous prime is 204254461. The next prime is 204254471. The reversal of 204254468 is 864452402.

It is not an unprimeable number, because it can be changed into a prime (204254461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5948 + ... + 21068.

It is an arithmetic number, because the mean of its divisors is an integer number (16301516).

Almost surely, 2^204254468 is an apocalyptic number.

It is an amenable number.

204254468 is a deficient number, since it is larger than the sum of its proper divisors (186981916).

204254468 is a wasteful number, since it uses less digits than its factorization.

204254468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15443 (or 15441 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

The square root of 204254468 is about 14291.7622426347. The cubic root of 204254468 is about 588.9212001469.

The spelling of 204254468 in words is "two hundred four million, two hundred fifty-four thousand, four hundred sixty-eight".