13790133 has 48 divisors (see below), whose sum is σ = 24600576. Its totient is φ = 7270560.

The previous prime is 13790113. The next prime is 13790173. The reversal of 13790133 is 33109731.

It is not a de Polignac number, because 13790133 - 2⁶ = 13790069 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13790097 and 13790106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13790113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44766 + ... + 45072.

It is an arithmetic number, because the mean of its divisors is an integer number (512512).

Almost surely, 2^13790133 is an apocalyptic number.

It is an amenable number.

13790133 is a deficient number, since it is larger than the sum of its proper divisors (10810443).

13790133 is a wasteful number, since it uses less digits than its factorization.

13790133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 1701, while the sum is 27.

The square root of 13790133 is about 3713.5068331700. The cubic root of 13790133 is about 239.8038501488.

Adding to 13790133 its reverse (33109731), we get a palindrome (46899864).

The spelling of 13790133 in words is "thirteen million, seven hundred ninety thousand, one hundred thirty-three".