454052000 has 48 divisors (see below), whose sum is σ = 1115615592. Its totient is φ = 181619200.

The previous prime is 454051951. The next prime is 454052003. The reversal of 454052000 is 250454.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 204032656 + 250019344 = 14284^2 + 15812^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (454052003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52757 + ... + 60756.

Almost surely, 2^454052000 is an apocalyptic number.

454052000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

454052000 is an abundant number, since it is smaller than the sum of its proper divisors (661563592).

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

454052000 is a wasteful number, since it uses less digits than its factorization.

454052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113538 (or 113520 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 454052000 is about 21308.4959581853. The cubic root of 454052000 is about 768.6026266948.

The spelling of 454052000 in words is "four hundred fifty-four million, fifty-two thousand".