284482032 has 80 divisors (see below), whose sum is σ = 773283840. Its totient is φ = 89945856.

The previous prime is 284482027. The next prime is 284482073. The reversal of 284482032 is 230284482.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 284481984 and 284482002.

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, 139194 + ... + 141222.

It is an arithmetic number, because the mean of its divisors is an integer number (9666048).

Almost surely, 2^284482032 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 284482032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386641920).

284482032 is an abundant number, since it is smaller than the sum of its proper divisors (488801808).

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

284482032 is a wasteful number, since it uses less digits than its factorization.

284482032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2184 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 284482032 is about 16866.5951513635. The cubic root of 284482032 is about 657.6855202799.

The spelling of 284482032 in words is "two hundred eighty-four million, four hundred eighty-two thousand, thirty-two".