13833028 has 24 divisors (see below), whose sum is σ = 27558720. Its totient is φ = 6013920.

The previous prime is 13833013. The next prime is 13833047. The reversal of 13833028 is 82033831.

It is a junction number, because it is equal to n+sod(n) for n = 13832987 and 13833005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5823 + ... + 7846.

It is an arithmetic number, because the mean of its divisors is an integer number (1148280).

Almost surely, 2^13833028 is an apocalyptic number.

It is an amenable number.

13833028 is a deficient number, since it is larger than the sum of its proper divisors (13725692).

13833028 is a wasteful number, since it uses less digits than its factorization.

13833028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13707 (or 13705 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 13833028 is about 3719.2778869022. The cubic root of 13833028 is about 240.0522340013.

Adding to 13833028 its reverse (82033831), we get a palindrome (95866859).

The spelling of 13833028 in words is "thirteen million, eight hundred thirty-three thousand, twenty-eight".