12629504 has 40 divisors (see below), whose sum is σ = 26737128. Its totient is φ = 5939200.

The previous prime is 12629483. The next prime is 12629527. The reversal of 12629504 is 40592621.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7979 + ... + 9429.

Almost surely, 2^12629504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12629504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13368564).

12629504 is an abundant number, since it is smaller than the sum of its proper divisors (14107624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12629504 is an equidigital number, since it uses as much as digits as its factorization.

12629504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486 (or 1470 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 12629504 is about 3553.8013450389. The cubic root of 12629504 is about 232.8781620925.

The spelling of 12629504 in words is "twelve million, six hundred twenty-nine thousand, five hundred four".