12473002 has 8 divisors (see below), whose sum is σ = 19810116. Its totient is φ = 5869632.

The previous prime is 12472997. The next prime is 12473003. The reversal of 12473002 is 20037421.

It can be written as a sum of positive squares in 2 ways, for example, as 12467961 + 5041 = 3531^2 + 71^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12473003) 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 3 ways as a sum of consecutive naturals, for example, 183393 + ... + 183460.

Almost surely, 2^12473002 is an apocalyptic number.

12473002 is a deficient number, since it is larger than the sum of its proper divisors (7337114).

12473002 is a wasteful number, since it uses less digits than its factorization.

12473002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366872.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 12473002 is about 3531.7137483097. The cubic root of 12473002 is about 231.9122364235.

The spelling of 12473002 in words is "twelve million, four hundred seventy-three thousand, two".