13456141 has 4 divisors (see below), whose sum is σ = 13526784. Its totient is φ = 13385500.

The previous prime is 13456109. The next prime is 13456151. The reversal of 13456141 is 14165431.

13456141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13456141 - 2⁵ = 13456109 is a prime.

It is a super-2 number, since 2×13456141² = 362135461223762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13456151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35035 + ... + 35416.

It is an arithmetic number, because the mean of its divisors is an integer number (3381696).

Almost surely, 2^13456141 is an apocalyptic number.

It is an amenable number.

13456141 is a deficient number, since it is larger than the sum of its proper divisors (70643).

13456141 is an equidigital number, since it uses as much as digits as its factorization.

13456141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70642.

The product of its digits is 1440, while the sum is 25.

The square root of 13456141 is about 3668.2613047601. The cubic root of 13456141 is about 237.8520194424.

The spelling of 13456141 in words is "thirteen million, four hundred fifty-six thousand, one hundred forty-one".