12625582 has 8 divisors (see below), whose sum is σ = 18963000. Its totient is φ = 6304584.

The previous prime is 12625573. The next prime is 12625583. The reversal of 12625582 is 28552621.

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 (12625583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1957 + ... + 5392.

It is an arithmetic number, because the mean of its divisors is an integer number (2370375).

Almost surely, 2^12625582 is an apocalyptic number.

12625582 is a deficient number, since it is larger than the sum of its proper divisors (6337418).

12625582 is an equidigital number, since it uses as much as digits as its factorization.

12625582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8210.

The product of its digits is 9600, while the sum is 31.

The square root of 12625582 is about 3553.2494986983. The cubic root of 12625582 is about 232.8540533940.

The spelling of 12625582 in words is "twelve million, six hundred twenty-five thousand, five hundred eighty-two".