282855552 has 64 divisors (see below), whose sum is σ = 858676800. Its totient is φ = 80815104.

The previous prime is 282855523. The next prime is 282855553. The reversal of 282855552 is 255558282.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (282855553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49927 + ... + 55302.

It is an arithmetic number, because the mean of its divisors is an integer number (13416825).

Almost surely, 2^282855552 is an apocalyptic number.

It is an amenable number.

282855552 is an abundant number, since it is smaller than the sum of its proper divisors (575821248).

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

282855552 is a wasteful number, since it uses less digits than its factorization.

282855552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105253 (or 105241 counting only the distinct ones).

The product of its digits is 320000, while the sum is 42.

The square root of 282855552 is about 16818.3100221158. The cubic root of 282855552 is about 656.4297204281.

The spelling of 282855552 in words is "two hundred eighty-two million, eight hundred fifty-five thousand, five hundred fifty-two".