453450204 has 48 divisors (see below), whose sum is σ = 1190515200. Its totient is φ = 149233968.

The previous prime is 453450191. The next prime is 453450209. The reversal of 453450204 is 402054354.

453450204 is a `hidden beast` number, since 4 + 5 + 3 + 450 + 204 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453450209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18042 + ... + 35105.

It is an arithmetic number, because the mean of its divisors is an integer number (24802400).

Almost surely, 2^453450204 is an apocalyptic number.

It is an amenable number.

453450204 is an abundant number, since it is smaller than the sum of its proper divisors (737064996).

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

453450204 is a wasteful number, since it uses less digits than its factorization.

453450204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53239 (or 53231 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 453450204 is about 21294.3702419208. The cubic root of 453450204 is about 768.2629104755.

The spelling of 453450204 in words is "four hundred fifty-three million, four hundred fifty thousand, two hundred four".