12632486 has 8 divisors (see below), whose sum is σ = 18976464. Its totient is φ = 6307000.

The previous prime is 12632483. The next prime is 12632491. The reversal of 12632486 is 68423621.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12632483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2765 + ... + 5736.

It is an arithmetic number, because the mean of its divisors is an integer number (2372058).

Almost surely, 2^12632486 is an apocalyptic number.

12632486 is a deficient number, since it is larger than the sum of its proper divisors (6343978).

12632486 is an equidigital number, since it uses as much as digits as its factorization.

12632486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9246.

The product of its digits is 13824, while the sum is 32.

The square root of 12632486 is about 3554.2208710208. The cubic root of 12632486 is about 232.8964892316.

The spelling of 12632486 in words is "twelve million, six hundred thirty-two thousand, four hundred eighty-six".