13675475 has 18 divisors (see below), whose sum is σ = 18582516. Its totient is φ = 9901200.

The previous prime is 13675471. The next prime is 13675481. The reversal of 13675475 is 57457631.

It is not a de Polignac number, because 13675475 - 2² = 13675471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13675471) 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 17 ways as a sum of consecutive naturals, for example, 61214 + ... + 61436.

It is an arithmetic number, because the mean of its divisors is an integer number (1032362).

Almost surely, 2^13675475 is an apocalyptic number.

13675475 is a deficient number, since it is larger than the sum of its proper divisors (4907041).

13675475 is an equidigital number, since it uses as much as digits as its factorization.

13675475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 239 counting only the distinct ones).

The product of its digits is 88200, while the sum is 38.

The square root of 13675475 is about 3698.0366412463. The cubic root of 13675475 is about 239.1373835925.

The spelling of 13675475 in words is "thirteen million, six hundred seventy-five thousand, four hundred seventy-five".