455365152 has 120 divisors (see below), whose sum is σ = 1461054672. Its totient is φ = 137980800.

The previous prime is 455365151. The next prime is 455365171. The reversal of 455365152 is 251563554.

455365152 is a `hidden beast` number, since 4 + 553 + 6 + 51 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (455365151) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20527 + ... + 36497.

Almost surely, 2^455365152 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 455365152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (730527336).

455365152 is an abundant number, since it is smaller than the sum of its proper divisors (1005689520).

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

455365152 is a wasteful number, since it uses less digits than its factorization.

455365152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16004 (or 15987 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

The square root of 455365152 is about 21339.2865860131. The cubic root of 455365152 is about 769.3428654445.

The spelling of 455365152 in words is "four hundred fifty-five million, three hundred sixty-five thousand, one hundred fifty-two".