204876122 has 8 divisors (see below), whose sum is σ = 335251872. Its totient is φ = 93125500.

The previous prime is 204876103. The next prime is 204876127. The reversal of 204876122 is 221678402.

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 (204876127) 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, 4656254 + ... + 4656297.

It is an arithmetic number, because the mean of its divisors is an integer number (41906484).

Almost surely, 2^204876122 is an apocalyptic number.

204876122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204876122 is a deficient number, since it is larger than the sum of its proper divisors (130375750).

204876122 is a wasteful number, since it uses less digits than its factorization.

204876122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9312564.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 204876122 is about 14313.4944021367. The cubic root of 204876122 is about 589.5180609043.

The spelling of 204876122 in words is "two hundred four million, eight hundred seventy-six thousand, one hundred twenty-two".