12452486 has 24 divisors (see below), whose sum is σ = 20233080. Its totient is φ = 5730912.

The previous prime is 12452471. The next prime is 12452491. The reversal of 12452486 is 68425421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170546 + ... + 170618.

It is an arithmetic number, because the mean of its divisors is an integer number (843045).

Almost surely, 2^12452486 is an apocalyptic number.

12452486 is a deficient number, since it is larger than the sum of its proper divisors (7780594).

12452486 is an equidigital number, since it uses as much as digits as its factorization.

12452486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 161 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 12452486 is about 3528.8080140467. The cubic root of 12452486 is about 231.7850143780.

The spelling of 12452486 in words is "twelve million, four hundred fifty-two thousand, four hundred eighty-six".