13580995 has 8 divisors (see below), whose sum is σ = 16415280. Its totient is φ = 10786080.

The previous prime is 13580989. The next prime is 13581053. The reversal of 13580995 is 59908531.

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

It is not a de Polignac number, because 13580995 - 2¹³ = 13572803 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9076 + ... + 10465.

It is an arithmetic number, because the mean of its divisors is an integer number (2051910).

Almost surely, 2^13580995 is an apocalyptic number.

13580995 is a deficient number, since it is larger than the sum of its proper divisors (2834285).

13580995 is a wasteful number, since it uses less digits than its factorization.

13580995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19685.

The product of its (nonzero) digits is 48600, while the sum is 40.

The square root of 13580995 is about 3685.2401549967. The cubic root of 13580995 is about 238.5853995530.

The spelling of 13580995 in words is "thirteen million, five hundred eighty thousand, nine hundred ninety-five".