13973183 has 12 divisors (see below), whose sum is σ = 16347600. Its totient is φ = 11908512.

The previous prime is 13973173. The next prime is 13973191. The reversal of 13973183 is 38137931.

It is not a de Polignac number, because 13973183 - 2⁶ = 13973119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13973123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9035 + ... + 10467.

It is an arithmetic number, because the mean of its divisors is an integer number (1362300).

Almost surely, 2^13973183 is an apocalyptic number.

13973183 is a deficient number, since it is larger than the sum of its proper divisors (2374417).

13973183 is a wasteful number, since it uses less digits than its factorization.

13973183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646 (or 1639 counting only the distinct ones).

The product of its digits is 13608, while the sum is 35.

The square root of 13973183 is about 3738.0720966830. The cubic root of 13973183 is about 240.8602404720.

The spelling of 13973183 in words is "thirteen million, nine hundred seventy-three thousand, one hundred eighty-three".