13346245 has 8 divisors (see below), whose sum is σ = 17471520. Its totient is φ = 9706320.

The previous prime is 13346243. The next prime is 13346257. The reversal of 13346245 is 54264331.

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

It is not a de Polignac number, because 13346245 - 2¹ = 13346243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13346243) 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, 121275 + ... + 121384.

It is an arithmetic number, because the mean of its divisors is an integer number (2183940).

Almost surely, 2^13346245 is an apocalyptic number.

It is an amenable number.

13346245 is a deficient number, since it is larger than the sum of its proper divisors (4125275).

13346245 is a wasteful number, since it uses less digits than its factorization.

13346245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242675.

The product of its digits is 8640, while the sum is 28.

The square root of 13346245 is about 3653.2512916579. The cubic root of 13346245 is about 237.2027379732.

The spelling of 13346245 in words is "thirteen million, three hundred forty-six thousand, two hundred forty-five".