12473306 has 16 divisors (see below), whose sum is σ = 19542600. Its totient is φ = 5963328.

The previous prime is 12473299. The next prime is 12473347. The reversal of 12473306 is 60337421.

It can be written as a sum of positive squares in 4 ways, for example, as 10297681 + 2175625 = 3209^2 + 1475^2 .

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, 5336 + ... + 7308.

Almost surely, 2^12473306 is an apocalyptic number.

12473306 is a deficient number, since it is larger than the sum of its proper divisors (7069294).

12473306 is a wasteful number, since it uses less digits than its factorization.

12473306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 12473306 is about 3531.7567866432. The cubic root of 12473306 is about 231.9141205127.

The spelling of 12473306 in words is "twelve million, four hundred seventy-three thousand, three hundred six".