453473900 has 36 divisors (see below), whose sum is σ = 1073499000. Its totient is φ = 164899200.

The previous prime is 453473873. The next prime is 453473959. The reversal of 453473900 is 9374354.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205025 + ... + 207224.

Almost surely, 2^453473900 is an apocalyptic number.

It is an amenable number.

453473900 is an abundant number, since it is smaller than the sum of its proper divisors (620025100).

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

453473900 is a wasteful number, since it uses less digits than its factorization.

453473900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412274 (or 412267 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 453473900 is about 21294.9266258421. The cubic root of 453473900 is about 768.2762926438.

The spelling of 453473900 in words is "four hundred fifty-three million, four hundred seventy-three thousand, nine hundred".