23432324 has 24 divisors (see below), whose sum is σ = 43568280. Its totient is φ = 10989056.

The previous prime is 23432317. The next prime is 23432329. The reversal of 23432324 is 42323432.

It can be written as a sum of positive squares in 4 ways, for example, as 17909824 + 5522500 = 4232^2 + 2350^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23432324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23432329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34274 + ... + 34950.

It is an arithmetic number, because the mean of its divisors is an integer number (1815345).

Almost surely, 2^23432324 is an apocalyptic number.

It is an amenable number.

23432324 is a deficient number, since it is larger than the sum of its proper divisors (20135956).

23432324 is a wasteful number, since it uses less digits than its factorization.

23432324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207 (or 1205 counting only the distinct ones).

The product of its digits is 3456, while the sum is 23.

The square root of 23432324 is about 4840.6945782604. The cubic root of 23432324 is about 286.1574922752.

Adding to 23432324 its reverse (42323432), we get a palindrome (65755756).

The spelling of 23432324 in words is "twenty-three million, four hundred thirty-two thousand, three hundred twenty-four".