13671033 has 8 divisors (see below), whose sum is σ = 18652128. Its totient is φ = 8901984.

The previous prime is 13671011. The next prime is 13671041. The reversal of 13671033 is 33017631.

13671033 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13671033 - 2⁹ = 13670521 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13670994 and 13671012.

It is not an unprimeable number, because it can be changed into a prime (13671233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52860 + ... + 53117.

It is an arithmetic number, because the mean of its divisors is an integer number (2331516).

Almost surely, 2^13671033 is an apocalyptic number.

It is an amenable number.

13671033 is a deficient number, since it is larger than the sum of its proper divisors (4981095).

13671033 is a wasteful number, since it uses less digits than its factorization.

13671033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106023.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 13671033 is about 3697.4360035030. The cubic root of 13671033 is about 239.1114889822. Note that the first 3 decimals are identical.

Adding to 13671033 its reverse (33017631), we get a palindrome (46688664).

The spelling of 13671033 in words is "thirteen million, six hundred seventy-one thousand, thirty-three".