14463401 has 2 divisors, whose sum is σ = 14463402. Its totient is φ = 14463400.

The previous prime is 14463353. The next prime is 14463433. The reversal of 14463401 is 10436441.

14463401 is nontrivially palindromic in base 14.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9517225 + 4946176 = 3085^2 + 2224^2 .

It is an emirp because it is prime and its reverse (10436441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14463401 - 2²² = 10269097 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14460401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7231700 + 7231701.

It is an arithmetic number, because the mean of its divisors is an integer number (7231701).

Almost surely, 2^14463401 is an apocalyptic number.

It is an amenable number.

14463401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14463401 is an equidigital number, since it uses as much as digits as its factorization.

14463401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 14463401 is about 3803.0778324930. The cubic root of 14463401 is about 243.6446104992.

Adding to 14463401 its reverse (10436441), we get a palindrome (24899842).

The spelling of 14463401 in words is "fourteen million, four hundred sixty-three thousand, four hundred one".