14081401 has 2 divisors, whose sum is σ = 14081402. Its totient is φ = 14081400.

The previous prime is 14081387. The next prime is 14081429. The reversal of 14081401 is 10418041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11022400 + 3059001 = 3320^2 + 1749^2 .

It is an emirp because it is prime and its reverse (10418041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14081401 is a prime.

It is not a weakly prime, because it can be changed into another prime (14081101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7040700 + 7040701.

It is an arithmetic number, because the mean of its divisors is an integer number (7040701).

Almost surely, 2^14081401 is an apocalyptic number.

It is an amenable number.

14081401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14081401 is an equidigital number, since it uses as much as digits as its factorization.

14081401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 14081401 is about 3752.5192870923. The cubic root of 14081401 is about 241.4804382705.

Adding to 14081401 its reverse (10418041), we get a palindrome (24499442).

It can be divided in two parts, 1408 and 1401, that added together give a square (2809 = 53²).

The spelling of 14081401 in words is "fourteen million, eighty-one thousand, four hundred one".