204206002 has 32 divisors (see below), whose sum is σ = 411272064. Its totient is φ = 73440000.

The previous prime is 204205999. The next prime is 204206003. The reversal of 204206002 is 200602402.

It is not an unprimeable number, because it can be changed into a prime (204206003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48999 + ... + 53002.

It is an arithmetic number, because the mean of its divisors is an integer number (12852252).

Almost surely, 2^204206002 is an apocalyptic number.

204206002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204206002 is an abundant number, since it is smaller than the sum of its proper divisors (207066062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204206002 is a wasteful number, since it uses less digits than its factorization.

204206002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102034.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 204206002 is about 14290.0665498800. The cubic root of 204206002 is about 588.8746162410.

Adding to 204206002 its reverse (200602402), we get a palindrome (404808404).

The spelling of 204206002 in words is "two hundred four million, two hundred six thousand, two".