13216675 has 6 divisors (see below), whose sum is σ = 16388708. Its totient is φ = 10573320.

The previous prime is 13216669. The next prime is 13216699. The reversal of 13216675 is 57661231.

It is not a de Polignac number, because 13216675 - 2¹³ = 13208483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 264309 + ... + 264358.

Almost surely, 2^13216675 is an apocalyptic number.

13216675 is a deficient number, since it is larger than the sum of its proper divisors (3172033).

13216675 is an equidigital number, since it uses as much as digits as its factorization.

13216675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528677 (or 528672 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 13216675 is about 3635.4745219847. The cubic root of 13216675 is about 236.4326247653.

It can be divided in two parts, 132 and 16675, that added together give a 5-th power (16807 = 7⁵).

The spelling of 13216675 in words is "thirteen million, two hundred sixteen thousand, six hundred seventy-five".