14061637 has 2 divisors, whose sum is σ = 14061638. Its totient is φ = 14061636.

The previous prime is 14061629. The next prime is 14061661. The reversal of 14061637 is 73616041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9400356 + 4661281 = 3066^2 + 2159^2 .

It is a cyclic number.

It is not a de Polignac number, because 14061637 - 2³ = 14061629 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14061667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7030818 + 7030819.

It is an arithmetic number, because the mean of its divisors is an integer number (7030819).

Almost surely, 2^14061637 is an apocalyptic number.

It is an amenable number.

14061637 is a deficient number, since it is larger than the sum of its proper divisors (1).

14061637 is an equidigital number, since it uses as much as digits as its factorization.

14061637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14061637 is about 3749.8849315679. The cubic root of 14061637 is about 241.3674084662.

Adding to 14061637 its reverse (73616041), we get a palindrome (87677678).

The spelling of 14061637 in words is "fourteen million, sixty-one thousand, six hundred thirty-seven".