14426541 has 6 divisors (see below), whose sum is σ = 20838350. Its totient is φ = 9617688.

The previous prime is 14426513. The next prime is 14426549. The reversal of 14426541 is 14562441.

14426541 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 654 + 1 = 666.

14426541 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10989225 + 3437316 = 3315^2 + 1854^2 .

It is not a de Polignac number, because 14426541 - 2⁹ = 14426029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14426549) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 801466 + ... + 801483.

Almost surely, 2^14426541 is an apocalyptic number.

It is an amenable number.

14426541 is a deficient number, since it is larger than the sum of its proper divisors (6411809).

14426541 is a wasteful number, since it uses less digits than its factorization.

14426541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602955 (or 1602952 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 14426541 is about 3798.2286661021. The cubic root of 14426541 is about 243.4374582002.

Adding to 14426541 its reverse (14562441), we get a palindrome (28988982).

The spelling of 14426541 in words is "fourteen million, four hundred twenty-six thousand, five hundred forty-one".