13641114 has 16 divisors (see below), whose sum is σ = 27548352. Its totient is φ = 4502688.

The previous prime is 13641113. The next prime is 13641127. The reversal of 13641114 is 41114631.

It is not an unprimeable number, because it can be changed into a prime (13641113) 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, 10419 + ... + 11654.

It is an arithmetic number, because the mean of its divisors is an integer number (1721772).

Almost surely, 2^13641114 is an apocalyptic number.

13641114 is an abundant number, since it is smaller than the sum of its proper divisors (13907238).

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

13641114 is a wasteful number, since it uses less digits than its factorization.

13641114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22181.

The product of its digits is 288, while the sum is 21.

The square root of 13641114 is about 3693.3878756502. The cubic root of 13641114 is about 238.9369300733.

Adding to 13641114 its reverse (41114631), we get a palindrome (54755745).

The spelling of 13641114 in words is "thirteen million, six hundred forty-one thousand, one hundred fourteen".