204242498 has 8 divisors (see below), whose sum is σ = 306469008. Its totient is φ = 102086164.

The previous prime is 204242497. The next prime is 204242501. The reversal of 204242498 is 894242402.

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

It is not an unprimeable number, because it can be changed into a prime (204242497) 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 3 ways as a sum of consecutive naturals, for example, 9536 + ... + 22347.

It is an arithmetic number, because the mean of its divisors is an integer number (38308626).

Almost surely, 2^204242498 is an apocalyptic number.

204242498 is a deficient number, since it is larger than the sum of its proper divisors (102226510).

204242498 is a wasteful number, since it uses less digits than its factorization.

204242498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35088.

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 204242498 is about 14291.3434637895. The cubic root of 204242498 is about 588.9096956666.

It can be divided in two parts, 20424 and 2498, that added together give a palindrome (22922).

The spelling of 204242498 in words is "two hundred four million, two hundred forty-two thousand, four hundred ninety-eight".