13133034 has 12 divisors (see below), whose sum is σ = 28454946. Its totient is φ = 4377672.

The previous prime is 13133033. The next prime is 13133059. The reversal of 13133034 is 43033131.

It can be written as a sum of positive squares in only one way, i.e., 10400625 + 2732409 = 3225^2 + 1653^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 729613 = 13133034 / (1 + 3 + 1 + 3 + 3 + 0 + 3 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 13132998 and 13133016.

It is not an unprimeable number, because it can be changed into a prime (13133033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 364789 + ... + 364824.

Almost surely, 2^13133034 is an apocalyptic number.

13133034 is an abundant number, since it is smaller than the sum of its proper divisors (15321912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13133034 is a wasteful number, since it uses less digits than its factorization.

13133034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729621 (or 729618 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 13133034 is about 3623.9528142623. The cubic root of 13133034 is about 235.9328186636.

Adding to 13133034 its reverse (43033131), we get a palindrome (56166165).

The spelling of 13133034 in words is "thirteen million, one hundred thirty-three thousand, thirty-four".