204199124 has 12 divisors (see below), whose sum is σ = 362382048. Its totient is φ = 100661400.

The previous prime is 204199123. The next prime is 204199159. The reversal of 204199124 is 421991402.

204199124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204199123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359222 + ... + 359789.

It is an arithmetic number, because the mean of its divisors is an integer number (30198504).

Almost surely, 2^204199124 is an apocalyptic number.

It is an amenable number.

204199124 is a deficient number, since it is larger than the sum of its proper divisors (158182924).

204199124 is a wasteful number, since it uses less digits than its factorization.

204199124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719086 (or 719084 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 204199124 is about 14289.8258911717. The cubic root of 204199124 is about 588.8680047391.

The spelling of 204199124 in words is "two hundred four million, one hundred ninety-nine thousand, one hundred twenty-four".