451050800 has 120 divisors (see below), whose sum is σ = 1159519536. Its totient is φ = 168017920.

The previous prime is 451050797. The next prime is 451050827. The reversal of 451050800 is 8050154.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 768107 + ... + 768693.

Almost surely, 2^451050800 is an apocalyptic number.

451050800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 451050800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579759768).

451050800 is an abundant number, since it is smaller than the sum of its proper divisors (708468736).

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

451050800 is a wasteful number, since it uses less digits than its factorization.

451050800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735 (or 724 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 451050800 is about 21237.9565872049. The cubic root of 451050800 is about 766.9054412751.

The spelling of 451050800 in words is "four hundred fifty-one million, fifty thousand, eight hundred".