13135334 has 12 divisors (see below), whose sum is σ = 20200452. Its totient is φ = 6405840.

The previous prime is 13135321. The next prime is 13135379. The reversal of 13135334 is 43353131.

It is a happy number.

It is a super-3 number, since 3×13135334³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1409 + ... + 5315.

It is an arithmetic number, because the mean of its divisors is an integer number (1683371).

Almost surely, 2^13135334 is an apocalyptic number.

13135334 is a deficient number, since it is larger than the sum of its proper divisors (7065118).

13135334 is an equidigital number, since it uses as much as digits as its factorization.

13135334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3991 (or 3950 counting only the distinct ones).

The product of its digits is 1620, while the sum is 23.

The square root of 13135334 is about 3624.2701334200. The cubic root of 13135334 is about 235.9465909016.

Adding to 13135334 its reverse (43353131), we get a palindrome (56488465).

The spelling of 13135334 in words is "thirteen million, one hundred thirty-five thousand, three hundred thirty-four".