13956085 has 32 divisors (see below), whose sum is σ = 19958400. Its totient is φ = 9235200.

The previous prime is 13956077. The next prime is 13956097. The reversal of 13956085 is 58065931.

It is not a de Polignac number, because 13956085 - 2³ = 13956077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93591 + ... + 93739.

It is an arithmetic number, because the mean of its divisors is an integer number (623700).

Almost surely, 2^13956085 is an apocalyptic number.

It is an amenable number.

13956085 is a deficient number, since it is larger than the sum of its proper divisors (6002315).

13956085 is a wasteful number, since it uses less digits than its factorization.

13956085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 13956085 is about 3735.7843888533. The cubic root of 13956085 is about 240.7619591364.

The spelling of 13956085 in words is "thirteen million, nine hundred fifty-six thousand, eighty-five".