13141908 has 36 divisors (see below), whose sum is σ = 35776468. Its totient is φ = 4043520.

The previous prime is 13141907. The next prime is 13141937. The reversal of 13141908 is 80914131.

It can be written as a sum of positive squares in 2 ways, for example, as 2566404 + 10575504 = 1602^2 + 3252^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13141907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13573 + ... + 14508.

Almost surely, 2^13141908 is an apocalyptic number.

13141908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13141908 is an abundant number, since it is smaller than the sum of its proper divisors (22634560).

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

13141908 is a wasteful number, since it uses less digits than its factorization.

13141908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28104 (or 28099 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 13141908 is about 3625.1769611979. The cubic root of 13141908 is about 235.9859466878.

The spelling of 13141908 in words is "thirteen million, one hundred forty-one thousand, nine hundred eight".