12490376 has 16 divisors (see below), whose sum is σ = 24797340. Its totient is φ = 5877760.

The previous prime is 12490369. The next prime is 12490397. The reversal of 12490376 is 67309421.

12490376 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 2 ways, for example, as 11222500 + 1267876 = 3350^2 + 1126^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45785 + ... + 46056.

Almost surely, 2^12490376 is an apocalyptic number.

It is an amenable number.

12490376 is a deficient number, since it is larger than the sum of its proper divisors (12306964).

12490376 is a wasteful number, since it uses less digits than its factorization.

12490376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91864 (or 91860 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 12490376 is about 3534.1726047266. The cubic root of 12490376 is about 232.0198655205.

Adding to 12490376 its reverse (67309421), we get a palindrome (79799797).

The spelling of 12490376 in words is "twelve million, four hundred ninety thousand, three hundred seventy-six".