105475 has 6 divisors (see below), whose sum is σ = 130820. Its totient is φ = 84360.

The previous prime is 105467. The next prime is 105491. The reversal of 105475 is 574501.

It is not a de Polignac number, because 105475 - 2³ = 105467 is a prime.

It is a super-2 number, since 2×105475² = 22249951250, which contains 22 as substring.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2085 + ... + 2134.

2¹⁰⁵⁴⁷⁵ is an apocalyptic number.

105475 is a deficient number, since it is larger than the sum of its proper divisors (25345).

105475 is an equidigital number, since it uses as much as digits as its factorization.

105475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4229 (or 4224 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 105475 is about 324.7691487811. The cubic root of 105475 is about 47.2479726275.

Adding to 105475 its reverse (574501), we get a palindrome (679976).

The spelling of 105475 in words is "one hundred five thousand, four hundred seventy-five".