2323636 has 24 divisors (see below), whose sum is σ = 4798976. Its totient is φ = 963360.

The previous prime is 2323631. The next prime is 2323669. The reversal of 2323636 is 6363232.

2323636 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

2323636 is a modest number, since divided by 3636 gives 232 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 2323636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323631) 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 7 ways as a sum of consecutive naturals, for example, 471 + ... + 2206.

2^2323636 is an apocalyptic number.

It is an amenable number.

2323636 is an abundant number, since it is smaller than the sum of its proper divisors (2475340).

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

2323636 is a wasteful number, since it uses less digits than its factorization.

2323636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2719 (or 2717 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

The square root of 2323636 is about 1524.3477293584. The cubic root of 2323636 is about 132.4512411076.

Adding to 2323636 its reverse (6363232), we get a palindrome (8686868).

The spelling of 2323636 in words is "two million, three hundred twenty-three thousand, six hundred thirty-six".