455135000 has 80 divisors (see below), whose sum is σ = 1073750040. Its totient is φ = 180800000.

The previous prime is 455134991. The next prime is 455135029. The reversal of 455135000 is 531554.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1134800 + ... + 1135200.

Almost surely, 2^455135000 is an apocalyptic number.

455135000 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 455135000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (536875020).

455135000 is an abundant number, since it is smaller than the sum of its proper divisors (618615040).

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

455135000 is a wasteful number, since it uses less digits than its factorization.

455135000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 455135000 is about 21333.8932218196. The cubic root of 455135000 is about 769.2132290872.

Adding to 455135000 its reverse (531554), we get a palindrome (455666554).

The spelling of 455135000 in words is "four hundred fifty-five million, one hundred thirty-five thousand".