12473044 has 24 divisors (see below), whose sum is σ = 23092160. Its totient is φ = 5878656.

The previous prime is 12473023. The next prime is 12473047. The reversal of 12473044 is 44037421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12473047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25369 + ... + 25855.

Almost surely, 2^12473044 is an apocalyptic number.

It is an amenable number.

12473044 is a deficient number, since it is larger than the sum of its proper divisors (10619116).

12473044 is a wasteful number, since it uses less digits than its factorization.

12473044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 12473044 is about 3531.7196944265. The cubic root of 12473044 is about 231.9124967271.

The spelling of 12473044 in words is "twelve million, four hundred seventy-three thousand, forty-four".