12482086 has 4 divisors (see below), whose sum is σ = 18723132. Its totient is φ = 6241042.

The previous prime is 12482059. The next prime is 12482111. The reversal of 12482086 is 68028421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68028421 = 419 ⋅162359.

It is a super-2 number, since 2×12482086² = 311604941822792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3120520 + ... + 3120523.

It is an arithmetic number, because the mean of its divisors is an integer number (4680783).

Almost surely, 2^12482086 is an apocalyptic number.

12482086 is a deficient number, since it is larger than the sum of its proper divisors (6241046).

12482086 is an equidigital number, since it uses as much as digits as its factorization.

12482086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6241045.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 12482086 is about 3532.9995754316. Note that the first 3 decimals coincide. The cubic root of 12482086 is about 231.9685227806.

The spelling of 12482086 in words is "twelve million, four hundred eighty-two thousand, eighty-six".