13973234 has 8 divisors (see below), whose sum is σ = 22865328. Its totient is φ = 6351460.

The previous prime is 13973233. The next prime is 13973257. The reversal of 13973234 is 43237931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13973234.

It is not an unprimeable number, because it can be changed into a prime (13973233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317552 + ... + 317595.

It is an arithmetic number, because the mean of its divisors is an integer number (2858166).

Almost surely, 2^13973234 is an apocalyptic number.

13973234 is a deficient number, since it is larger than the sum of its proper divisors (8892094).

13973234 is a wasteful number, since it uses less digits than its factorization.

13973234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635160.

The product of its digits is 13608, while the sum is 32.

The square root of 13973234 is about 3738.0789183751. The cubic root of 13973234 is about 240.8605335061.

The spelling of 13973234 in words is "thirteen million, nine hundred seventy-three thousand, two hundred thirty-four".