204231002 has 8 divisors (see below), whose sum is σ = 309057876. Its totient is φ = 101211712.

The previous prime is 204230993. The next prime is 204231017. The reversal of 204231002 is 200132402.

It can be written as a sum of positive squares in 2 ways, for example, as 161315401 + 42915601 = 12701^2 + 6551^2 .

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, 451613 + ... + 452064.

Almost surely, 2^204231002 is an apocalyptic number.

204231002 is a deficient number, since it is larger than the sum of its proper divisors (104826874).

204231002 is a wasteful number, since it uses less digits than its factorization.

204231002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903792.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 204231002 is about 14290.9412566143. The cubic root of 204231002 is about 588.8986463291.

Adding to 204231002 its reverse (200132402), we get a palindrome (404363404).

The spelling of 204231002 in words is "two hundred four million, two hundred thirty-one thousand, two".