13296345 has 16 divisors (see below), whose sum is σ = 21319872. Its totient is φ = 7076160.

The previous prime is 13296343. The next prime is 13296377. The reversal of 13296345 is 54369231.

It is not a de Polignac number, because 13296345 - 2¹ = 13296343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13296343) 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 15 ways as a sum of consecutive naturals, for example, 11619 + ... + 12711.

It is an arithmetic number, because the mean of its divisors is an integer number (1332492).

Almost surely, 2^13296345 is an apocalyptic number.

13296345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13296345 is a deficient number, since it is larger than the sum of its proper divisors (8023527).

13296345 is a wasteful number, since it uses less digits than its factorization.

13296345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912.

The product of its digits is 19440, while the sum is 33.

The square root of 13296345 is about 3646.4153630655. The cubic root of 13296345 is about 236.9067446311.

The spelling of 13296345 in words is "thirteen million, two hundred ninety-six thousand, three hundred forty-five".