13975063 has 2 divisors, whose sum is σ = 13975064. Its totient is φ = 13975062.

The previous prime is 13975057. The next prime is 13975097. The reversal of 13975063 is 36057931.

It is an a-pointer prime, because the next prime (13975097) can be obtained adding 13975063 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13975063 - 2²¹ = 11877911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13975033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6987531 + 6987532.

It is an arithmetic number, because the mean of its divisors is an integer number (6987532).

Almost surely, 2^13975063 is an apocalyptic number.

13975063 is a deficient number, since it is larger than the sum of its proper divisors (1).

13975063 is an equidigital number, since it uses as much as digits as its factorization.

13975063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 13975063 is about 3738.3235547502. The cubic root of 13975063 is about 240.8710420421.

The spelling of 13975063 in words is "thirteen million, nine hundred seventy-five thousand, sixty-three".