204083826 has 16 divisors (see below), whose sum is σ = 429650400. Its totient is φ = 64447488.

The previous prime is 204083801. The next prime is 204083839. The reversal of 204083826 is 628380402.

It is a nialpdrome in base 11.

It is an unprimeable number.

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, 894991 + ... + 895218.

It is an arithmetic number, because the mean of its divisors is an integer number (26853150).

Almost surely, 2^204083826 is an apocalyptic number.

204083826 is an abundant number, since it is smaller than the sum of its proper divisors (225566574).

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

204083826 is a wasteful number, since it uses less digits than its factorization.

204083826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790233.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 204083826 is about 14285.7910526509. The cubic root of 204083826 is about 588.7571520176.

The spelling of 204083826 in words is "two hundred four million, eighty-three thousand, eight hundred twenty-six".