13450315 has 16 divisors (see below), whose sum is σ = 17189280. Its totient is φ = 10068480.

The previous prime is 13450313. The next prime is 13450321. The reversal of 13450315 is 51305431.

It is a happy number.

13450315 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13450315 - 2¹ = 13450313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13450313) 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, 19120 + ... + 19810.

It is an arithmetic number, because the mean of its divisors is an integer number (1074330).

Almost surely, 2^13450315 is an apocalyptic number.

13450315 is a deficient number, since it is larger than the sum of its proper divisors (3738965).

13450315 is a wasteful number, since it uses less digits than its factorization.

13450315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 13450315 is about 3667.4671096003. The cubic root of 13450315 is about 237.8176875117.

Adding to 13450315 its reverse (51305431), we get a palindrome (64755746).

The spelling of 13450315 in words is "thirteen million, four hundred fifty thousand, three hundred fifteen".