455996160 has 216 divisors, whose sum is σ = 1647251424. Its totient is φ = 116244480.

The previous prime is 455996147. The next prime is 455996213. The reversal of 455996160 is 61699554.

It is a happy number.

455996160 is a `hidden beast` number, since 4 + 559 + 96 + 1 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 264100 + ... + 265820.

It is an arithmetic number, because the mean of its divisors is an integer number (7626164).

Almost surely, 2^455996160 is an apocalyptic number.

455996160 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 455996160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (823625712).

455996160 is an abundant number, since it is smaller than the sum of its proper divisors (1191255264).

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

455996160 is a wasteful number, since it uses less digits than its factorization.

455996160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771 (or 1754 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 455996160 is about 21354.0665916354. The cubic root of 455996160 is about 769.6980656873.

The spelling of 455996160 in words is "four hundred fifty-five million, nine hundred ninety-six thousand, one hundred sixty".