13717086 has 32 divisors (see below), whose sum is σ = 28469760. Its totient is φ = 4402944.

The previous prime is 13717073. The next prime is 13717103. The reversal of 13717086 is 68071731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20046 + ... + 20718.

It is an arithmetic number, because the mean of its divisors is an integer number (889680).

Almost surely, 2^13717086 is an apocalyptic number.

13717086 is an abundant number, since it is smaller than the sum of its proper divisors (14752674).

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

13717086 is a wasteful number, since it uses less digits than its factorization.

13717086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 13717086 is about 3703.6584615755. The cubic root of 13717086 is about 239.3796827976.

The spelling of 13717086 in words is "thirteen million, seven hundred seventeen thousand, eighty-six".