13313435 has 8 divisors (see below), whose sum is σ = 16670880. Its totient is φ = 10187584.

The previous prime is 13313429. The next prime is 13313453. The reversal of 13313435 is 53431331.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13313435 - 2¹² = 13309339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 13313435.

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 7 ways as a sum of consecutive naturals, for example, 57770 + ... + 57999.

It is an arithmetic number, because the mean of its divisors is an integer number (2083860).

Almost surely, 2^13313435 is an apocalyptic number.

13313435 is a deficient number, since it is larger than the sum of its proper divisors (3357445).

13313435 is a wasteful number, since it uses less digits than its factorization.

13313435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115797.

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

The square root of 13313435 is about 3648.7580078706. The cubic root of 13313435 is about 237.0082011559.

Adding to 13313435 its reverse (53431331), we get a palindrome (66744766).

The spelling of 13313435 in words is "thirteen million, three hundred thirteen thousand, four hundred thirty-five".