204098395 has 8 divisors (see below), whose sum is σ = 246540960. Its totient is φ = 162196800.

The previous prime is 204098371. The next prime is 204098407. The reversal of 204098395 is 593890402.

It is a happy number.

204098395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 204098395 - 2¹⁵ = 204065627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134410 + ... + 135919.

It is an arithmetic number, because the mean of its divisors is an integer number (30817620).

Almost surely, 2^204098395 is an apocalyptic number.

204098395 is a deficient number, since it is larger than the sum of its proper divisors (42442565).

204098395 is a wasteful number, since it uses less digits than its factorization.

204098395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270485.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 204098395 is about 14286.3009558108. The cubic root of 204098395 is about 588.7711616184.

The spelling of 204098395 in words is "two hundred four million, ninety-eight thousand, three hundred ninety-five".