455334400 has 60 divisors (see below), whose sum is σ = 1128158262. Its totient is φ = 182128640.

The previous prime is 455334391. The next prime is 455334401. The reversal of 455334400 is 4433554.

It can be written as a sum of positive squares in 3 ways, for example, as 257538304 + 197796096 = 16048^2 + 14064^2 .

It is not an unprimeable number, because it can be changed into a prime (455334401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4987 + ... + 30586.

Almost surely, 2^455334400 is an apocalyptic number.

455334400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

455334400 is an abundant number, since it is smaller than the sum of its proper divisors (672823862).

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

455334400 is an equidigital number, since it uses as much as digits as its factorization.

455334400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35601 (or 35580 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 455334400 is about 21338.5660249230. The cubic root of 455334400 is about 769.3255464758.

Adding to 455334400 its reverse (4433554), we get a palindrome (459767954).

The spelling of 455334400 in words is "four hundred fifty-five million, three hundred thirty-four thousand, four hundred".