284283372 has 12 divisors (see below), whose sum is σ = 663327896. Its totient is φ = 94761120.

The previous prime is 284283371. The next prime is 284283379. The reversal of 284283372 is 273382482.

284283372 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 284283372.

It is not an unprimeable number, because it can be changed into a prime (284283371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11845129 + ... + 11845152.

Almost surely, 2^284283372 is an apocalyptic number.

It is an amenable number.

284283372 is an abundant number, since it is smaller than the sum of its proper divisors (379044524).

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

284283372 is a wasteful number, since it uses less digits than its factorization.

284283372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23690288 (or 23690286 counting only the distinct ones).

The product of its digits is 129024, while the sum is 39.

The square root of 284283372 is about 16860.7049674680. The cubic root of 284283372 is about 657.5323925884.

The spelling of 284283372 in words is "two hundred eighty-four million, two hundred eighty-three thousand, three hundred seventy-two".