13061626 has 8 divisors (see below), whose sum is σ = 20623680. Its totient is φ = 6187068.

The previous prime is 13061611. The next prime is 13061639. The reversal of 13061626 is 62616031.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13061626.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171826 + ... + 171901.

It is an arithmetic number, because the mean of its divisors is an integer number (2577960).

Almost surely, 2^13061626 is an apocalyptic number.

13061626 is a deficient number, since it is larger than the sum of its proper divisors (7562054).

13061626 is a wasteful number, since it uses less digits than its factorization.

13061626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343748.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 13061626 is about 3614.0871599894. The cubic root of 13061626 is about 235.5044302669.

Adding to 13061626 its reverse (62616031), we get a palindrome (75677657).

The spelling of 13061626 in words is "thirteen million, sixty-one thousand, six hundred twenty-six".