204733134 has 24 divisors (see below), whose sum is σ = 443944800. Its totient is φ = 68189568.

The previous prime is 204733121. The next prime is 204733153. The reversal of 204733134 is 431337402.

It is a junction number, because it is equal to n+sod(n) for n = 204733098 and 204733107.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 22942 + ... + 30590.

It is an arithmetic number, because the mean of its divisors is an integer number (18497700).

Almost surely, 2^204733134 is an apocalyptic number.

204733134 is an abundant number, since it is smaller than the sum of its proper divisors (239211666).

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

204733134 is a wasteful number, since it uses less digits than its factorization.

204733134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9144 (or 9141 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 204733134 is about 14308.4986633818. The cubic root of 204733134 is about 589.3808826824.

The spelling of 204733134 in words is "two hundred four million, seven hundred thirty-three thousand, one hundred thirty-four".