14421361 has 4 divisors (see below), whose sum is σ = 15180400. Its totient is φ = 13662324.

The previous prime is 14421349. The next prime is 14421373. The reversal of 14421361 is 16312441.

14421361 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 an interprime number because it is at equal distance from previous prime (14421349) and next prime (14421373).

It is a cyclic number.

It is not a de Polignac number, because 14421361 - 2⁷ = 14421233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14421301) 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, 379491 + ... + 379528.

It is an arithmetic number, because the mean of its divisors is an integer number (3795100).

Almost surely, 2^14421361 is an apocalyptic number.

It is an amenable number.

14421361 is a deficient number, since it is larger than the sum of its proper divisors (759039).

14421361 is an equidigital number, since it uses as much as digits as its factorization.

14421361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759038.

The product of its digits is 576, while the sum is 22.

The square root of 14421361 is about 3797.5467080735. The cubic root of 14421361 is about 243.4083184595.

The spelling of 14421361 in words is "fourteen million, four hundred twenty-one thousand, three hundred sixty-one".