13126662 has 24 divisors (see below), whose sum is σ = 28557360. Its totient is φ = 4357680.

The previous prime is 13126657. The next prime is 13126679. The reversal of 13126662 is 26662131.

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 15.

It is a congruent number.

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, 3487 + ... + 6197.

It is an arithmetic number, because the mean of its divisors is an integer number (1189890).

Almost surely, 2^13126662 is an apocalyptic number.

13126662 is an abundant number, since it is smaller than the sum of its proper divisors (15430698).

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

13126662 is a wasteful number, since it uses less digits than its factorization.

13126662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988 (or 2985 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 13126662 is about 3623.0735570783. The cubic root of 13126662 is about 235.8946551764.

Adding to 13126662 its reverse (26662131), we get a palindrome (39788793).

It can be divided in two parts, 131266 and 62, that added together give a triangular number (131328 = T₅₁₂).

The spelling of 13126662 in words is "thirteen million, one hundred twenty-six thousand, six hundred sixty-two".