13580907 has 8 divisors (see below), whose sum is σ = 18144720. Its totient is φ = 9035520.

The previous prime is 13580899. The next prime is 13580921. The reversal of 13580907 is 70908531.

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

It is not a de Polignac number, because 13580907 - 2³ = 13580899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13580407) 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, 2782 + ... + 5907.

It is an arithmetic number, because the mean of its divisors is an integer number (2268090).

Almost surely, 2^13580907 is an apocalyptic number.

13580907 is a deficient number, since it is larger than the sum of its proper divisors (4563813).

13580907 is an equidigital number, since it uses as much as digits as its factorization.

13580907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9213.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 13580907 is about 3685.2282154569. The cubic root of 13580907 is about 238.5848842358.

The spelling of 13580907 in words is "thirteen million, five hundred eighty thousand, nine hundred seven".