204450014 has 4 divisors (see below), whose sum is σ = 306675024. Its totient is φ = 102225006.

The previous prime is 204449969. The next prime is 204450017. The reversal of 204450014 is 410054402.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204450017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51112502 + ... + 51112505.

It is an arithmetic number, because the mean of its divisors is an integer number (76668756).

Almost surely, 2^204450014 is an apocalyptic number.

204450014 is a deficient number, since it is larger than the sum of its proper divisors (102225010).

204450014 is a wasteful number, since it uses less digits than its factorization.

204450014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102225009.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 204450014 is about 14298.6018197585. The cubic root of 204450014 is about 589.1090776431.

The spelling of 204450014 in words is "two hundred four million, four hundred fifty thousand, fourteen".