13950983 has 2 divisors, whose sum is σ = 13950984. Its totient is φ = 13950982.

The previous prime is 13950973. The next prime is 13950991. The reversal of 13950983 is 38905931.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13950983 - 2⁶ = 13950919 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 (13950953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6975491 + 6975492.

It is an arithmetic number, because the mean of its divisors is an integer number (6975492).

Almost surely, 2^13950983 is an apocalyptic number.

13950983 is a deficient number, since it is larger than the sum of its proper divisors (1).

13950983 is an equidigital number, since it uses as much as digits as its factorization.

13950983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 13950983 is about 3735.1014711785. The cubic root of 13950983 is about 240.7326166852.

The spelling of 13950983 in words is "thirteen million, nine hundred fifty thousand, nine hundred eighty-three".