2319282 has 48 divisors (see below), whose sum is σ = 5840640. Its totient is φ = 651456.

The previous prime is 2319277. The next prime is 2319287. The reversal of 2319282 is 2829132.

It is a happy number.

2319282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2319277) and next prime (2319287).

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (2319287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9838 + ... + 10070.

It is an arithmetic number, because the mean of its divisors is an integer number (121680).

2^2319282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2319282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2920320).

2319282 is an abundant number, since it is smaller than the sum of its proper divisors (3521358).

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

2319282 is a wasteful number, since it uses less digits than its factorization.

2319282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327 (or 324 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 2319282 is about 1522.9189078871. The cubic root of 2319282 is about 132.3684608903.

It can be divided in two parts, 2319 and 282, that added together give a square (2601 = 51²).

The spelling of 2319282 in words is "two million, three hundred nineteen thousand, two hundred eighty-two".