455045352 has 64 divisors (see below), whose sum is σ = 1172793600. Its totient is φ = 147052800.

The previous prime is 455045303. The next prime is 455045359. The reversal of 455045352 is 253540554.

It is not an unprimeable number, because it can be changed into a prime (455045359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121102 + ... + 124802.

It is an arithmetic number, because the mean of its divisors is an integer number (18324900).

Almost surely, 2^455045352 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 455045352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (586396800).

455045352 is an abundant number, since it is smaller than the sum of its proper divisors (717748248).

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

455045352 is a wasteful number, since it uses less digits than its factorization.

455045352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3866 (or 3862 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 455045352 is about 21331.7920484895. The cubic root of 455045352 is about 769.1627217611.

The spelling of 455045352 in words is "four hundred fifty-five million, forty-five thousand, three hundred fifty-two".