13270375 has 8 divisors (see below), whose sum is σ = 16561584. Its totient is φ = 10616200.

The previous prime is 13270373. The next prime is 13270399. The reversal of 13270375 is 57307231.

It is not a de Polignac number, because 13270375 - 2¹ = 13270373 is a prime.

It is a super-2 number, since 2×13270375² = 352205705281250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13270373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52957 + ... + 53206.

It is an arithmetic number, because the mean of its divisors is an integer number (2070198).

Almost surely, 2^13270375 is an apocalyptic number.

13270375 is a deficient number, since it is larger than the sum of its proper divisors (3291209).

13270375 is an equidigital number, since it uses as much as digits as its factorization.

13270375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106178 (or 106168 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 13270375 is about 3642.8525910336. The cubic root of 13270375 is about 236.7524045195.

It can be divided in two parts, 132 and 70375, that added together give a palindrome (70507).

The spelling of 13270375 in words is "thirteen million, two hundred seventy thousand, three hundred seventy-five".