14420541 has 8 divisors (see below), whose sum is σ = 19270944. Its totient is φ = 9591920.

The previous prime is 14420537. The next prime is 14420551. The reversal of 14420541 is 14502441.

It is a happy number.

14420541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14420541 - 2² = 14420537 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14420501) 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, 3831 + ... + 6596.

It is an arithmetic number, because the mean of its divisors is an integer number (2408868).

Almost surely, 2^14420541 is an apocalyptic number.

It is an amenable number.

14420541 is a deficient number, since it is larger than the sum of its proper divisors (4850403).

14420541 is a wasteful number, since it uses less digits than its factorization.

14420541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10891.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 14420541 is about 3797.4387420997. The cubic root of 14420541 is about 243.4037049652.

Adding to 14420541 its reverse (14502441), we get a palindrome (28922982).

The spelling of 14420541 in words is "fourteen million, four hundred twenty thousand, five hundred forty-one".