13926085 has 8 divisors (see below), whose sum is σ = 16731936. Its totient is φ = 11127120.

The previous prime is 13926083. The next prime is 13926089. The reversal of 13926085 is 58062931.

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

It is not a de Polignac number, because 13926085 - 2¹ = 13926083 is a prime.

It is a super-4 number, since 4×13926085⁴ (a number of 30 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13926085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13926083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5470 + ... + 7600.

It is an arithmetic number, because the mean of its divisors is an integer number (2091492).

Almost surely, 2^13926085 is an apocalyptic number.

It is an amenable number.

13926085 is a deficient number, since it is larger than the sum of its proper divisors (2805851).

13926085 is a wasteful number, since it uses less digits than its factorization.

13926085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 13926085 is about 3731.7670077324. The cubic root of 13926085 is about 240.5893214093.

The spelling of 13926085 in words is "thirteen million, nine hundred twenty-six thousand, eighty-five".