12240608 has 12 divisors (see below), whose sum is σ = 24098760. Its totient is φ = 6120288.

The previous prime is 12240607. The next prime is 12240643. The reversal of 12240608 is 80604221.

12240608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12240601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191228 + ... + 191291.

It is an arithmetic number, because the mean of its divisors is an integer number (2008230).

Almost surely, 2^12240608 is an apocalyptic number.

It is an amenable number.

12240608 is a deficient number, since it is larger than the sum of its proper divisors (11858152).

12240608 is an equidigital number, since it uses as much as digits as its factorization.

12240608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382529 (or 382521 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 12240608 is about 3498.6580284446. The cubic root of 12240608 is about 230.4628863191.

Adding to 12240608 its reverse (80604221), we get a palindrome (92844829).

The spelling of 12240608 in words is "twelve million, two hundred forty thousand, six hundred eight".