12790324 has 24 divisors (see below), whose sum is σ = 23829120. Its totient is φ = 5986176.

The previous prime is 12790301. The next prime is 12790333. The reversal of 12790324 is 42309721.

It is a junction number, because it is equal to n+sod(n) for n = 12790292 and 12790301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15859 + ... + 16645.

It is an arithmetic number, because the mean of its divisors is an integer number (992880).

Almost surely, 2^12790324 is an apocalyptic number.

12790324 is the 1912-nd nonagonal number.

It is an amenable number.

12790324 is a deficient number, since it is larger than the sum of its proper divisors (11038796).

12790324 is a wasteful number, since it uses less digits than its factorization.

12790324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 12790324 is about 3576.3562462372. The cubic root of 12790324 is about 233.8624608741.

The spelling of 12790324 in words is "twelve million, seven hundred ninety thousand, three hundred twenty-four".