205804114 has 8 divisors (see below), whose sum is σ = 308801520. Its totient is φ = 102870276.

The previous prime is 205804037. The next prime is 205804139. The reversal of 205804114 is 411408502.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6744 + ... + 21379.

It is an arithmetic number, because the mean of its divisors is an integer number (38600190).

Almost surely, 2^205804114 is an apocalyptic number.

205804114 is a deficient number, since it is larger than the sum of its proper divisors (102997406).

205804114 is a wasteful number, since it uses less digits than its factorization.

205804114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31784.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 205804114 is about 14345.8744592304. The cubic root of 205804114 is about 590.4067997916.

The spelling of 205804114 in words is "two hundred five million, eight hundred four thousand, one hundred fourteen".