2323242 has 20 divisors (see below), whose sum is σ = 5206146. Its totient is φ = 774360.

The previous prime is 2323231. The next prime is 2323259. The reversal of 2323242 is 2423232.

2323242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2313441 + 9801 = 1521^2 + 99^2 .

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 7009 + ... + 7332.

2^2323242 is an apocalyptic number.

2323242 is an abundant number, since it is smaller than the sum of its proper divisors (2882904).

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

2323242 is a wasteful number, since it uses less digits than its factorization.

2323242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14355 (or 14346 counting only the distinct ones).

The product of its digits is 576, while the sum is 18.

The square root of 2323242 is about 1524.2184882752. The cubic root of 2323242 is about 132.4437544590.

Adding to 2323242 its reverse (2423232), we get a palindrome (4746474).

The spelling of 2323242 in words is "two million, three hundred twenty-three thousand, two hundred forty-two".