204429524 has 24 divisors (see below), whose sum is σ = 388056480. Its totient is φ = 93669984.

The previous prime is 204429523. The next prime is 204429541. The reversal of 204429524 is 425924402.

204429524 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 (204429523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6914 + ... + 21369.

It is an arithmetic number, because the mean of its divisors is an integer number (16169020).

Almost surely, 2^204429524 is an apocalyptic number.

It is an amenable number.

204429524 is a deficient number, since it is larger than the sum of its proper divisors (183626956).

204429524 is a wasteful number, since it uses less digits than its factorization.

204429524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28439 (or 28437 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 204429524 is about 14297.8852981831. The cubic root of 204429524 is about 589.0893967962.

The spelling of 204429524 in words is "two hundred four million, four hundred twenty-nine thousand, five hundred twenty-four".