14396401 has 4 divisors (see below), whose sum is σ = 14414400. Its totient is φ = 14378404.

The previous prime is 14396381. The next prime is 14396419. The reversal of 14396401 is 10469341.

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 14396401 - 2¹⁹ = 13872113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14396401.

It is not an unprimeable number, because it can be changed into a prime (14396201) 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, 7741 + ... + 9418.

It is an arithmetic number, because the mean of its divisors is an integer number (3603600).

Almost surely, 2^14396401 is an apocalyptic number.

It is an amenable number.

14396401 is a deficient number, since it is larger than the sum of its proper divisors (17999).

14396401 is an equidigital number, since it uses as much as digits as its factorization.

14396401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17998.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 14396401 is about 3794.2589526810. The cubic root of 14396401 is about 243.2678097592.

The spelling of 14396401 in words is "fourteen million, three hundred ninety-six thousand, four hundred one".