455612160 has 144 divisors (see below), whose sum is σ = 1480510080. Its totient is φ = 119377920.

The previous prime is 455612159. The next prime is 455612173. The reversal of 455612160 is 61216554.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225555 + ... + 227565.

It is an arithmetic number, because the mean of its divisors is an integer number (10281320).

Almost surely, 2^455612160 is an apocalyptic number.

455612160 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 455612160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740255040).

455612160 is an abundant number, since it is smaller than the sum of its proper divisors (1024897920).

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

455612160 is a wasteful number, since it uses less digits than its factorization.

455612160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094 (or 2080 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 455612160 is about 21345.0734362756. The cubic root of 455612160 is about 769.4819475938.

The spelling of 455612160 in words is "four hundred fifty-five million, six hundred twelve thousand, one hundred sixty".