455327700 has 72 divisors (see below), whose sum is σ = 1331081472. Its totient is φ = 120161280.

The previous prime is 455327689. The next prime is 455327701. The reversal of 455327700 is 7723554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455327701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21277 + ... + 36923.

Almost surely, 2^455327700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 455327700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (665540736).

455327700 is an abundant number, since it is smaller than the sum of its proper divisors (875753772).

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

455327700 is a wasteful number, since it uses less digits than its factorization.

455327700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15761 (or 15754 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 455327700 is about 21338.4090316031. The cubic root of 455327700 is about 769.3217730539.

The spelling of 455327700 in words is "four hundred fifty-five million, three hundred twenty-seven thousand, seven hundred".