13295428 has 24 divisors (see below), whose sum is σ = 25214112. Its totient is φ = 6109824.

The previous prime is 13295423. The next prime is 13295437. The reversal of 13295428 is 82459231.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 13295393 and 13295402.

It is not an unprimeable number, because it can be changed into a prime (13295423) by changing a digit.

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, 651 + ... + 5197.

It is an arithmetic number, because the mean of its divisors is an integer number (1050588).

Almost surely, 2^13295428 is an apocalyptic number.

It is an amenable number.

13295428 is a deficient number, since it is larger than the sum of its proper divisors (11918684).

13295428 is a wasteful number, since it uses less digits than its factorization.

13295428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4611 (or 4609 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 13295428 is about 3646.2896209709. The cubic root of 13295428 is about 236.9012983104.

The spelling of 13295428 in words is "thirteen million, two hundred ninety-five thousand, four hundred twenty-eight".