12464282 has 8 divisors (see below), whose sum is σ = 18752916. Its totient is φ = 6213312.

The previous prime is 12464273. The next prime is 12464293. The reversal of 12464282 is 28246421.

12464282 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 12117361 + 346921 = 3481^2 + 589^2 .

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

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, 8573 + ... + 9920.

Almost surely, 2^12464282 is an apocalyptic number.

12464282 is a deficient number, since it is larger than the sum of its proper divisors (6288634).

12464282 is a wasteful number, since it uses less digits than its factorization.

12464282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18832.

The product of its digits is 6144, while the sum is 29.

The square root of 12464282 is about 3530.4790043279. The cubic root of 12464282 is about 231.8581797725.

The spelling of 12464282 in words is "twelve million, four hundred sixty-four thousand, two hundred eighty-two".