12632746 has 24 divisors (see below), whose sum is σ = 22088160. Its totient is φ = 5307960.

The previous prime is 12632713. The next prime is 12632759. The reversal of 12632746 is 64723621.

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, 70485 + ... + 70663.

It is an arithmetic number, because the mean of its divisors is an integer number (920340).

Almost surely, 2^12632746 is an apocalyptic number.

12632746 is a deficient number, since it is larger than the sum of its proper divisors (9455414).

12632746 is an equidigital number, since it uses as much as digits as its factorization.

12632746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 259 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 12632746 is about 3554.2574470626. The cubic root of 12632746 is about 232.8980870346.

The spelling of 12632746 in words is "twelve million, six hundred thirty-two thousand, seven hundred forty-six".