12484874 has 4 divisors (see below), whose sum is σ = 18727314. Its totient is φ = 6242436.

The previous prime is 12484861. The next prime is 12484889. The reversal of 12484874 is 47848421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11662225 + 822649 = 3415^2 + 907^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3121217 + ... + 3121220.

Almost surely, 2^12484874 is an apocalyptic number.

12484874 is a deficient number, since it is larger than the sum of its proper divisors (6242440).

12484874 is an equidigital number, since it uses as much as digits as its factorization.

12484874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6242439.

The product of its digits is 57344, while the sum is 38.

The square root of 12484874 is about 3533.3941189740. The cubic root of 12484874 is about 231.9857923325.

The spelling of 12484874 in words is "twelve million, four hundred eighty-four thousand, eight hundred seventy-four".