13351275 has 72 divisors (see below), whose sum is σ = 28048800. Its totient is φ = 6068160.

The previous prime is 13351271. The next prime is 13351279. The reversal of 13351275 is 57215331.

13351275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13351271) and next prime (13351279).

It is not a de Polignac number, because 13351275 - 2² = 13351271 is a prime.

Its product of digits (3150) is a multiple of the sum of its prime factors (210).

It is not an unprimeable number, because it can be changed into a prime (13351271) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 77089 + ... + 77261.

Almost surely, 2^13351275 is an apocalyptic number.

13351275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13351275 is an abundant number, since it is smaller than the sum of its proper divisors (14697525).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13351275 is a wasteful number, since it uses less digits than its factorization.

13351275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 188 counting only the distinct ones).

The product of its digits is 3150, while the sum is 27.

The square root of 13351275 is about 3653.9396546741. The cubic root of 13351275 is about 237.2325336177.

The spelling of 13351275 in words is "thirteen million, three hundred fifty-one thousand, two hundred seventy-five".