109675 has 12 divisors (see below), whose sum is σ = 140616. Its totient is φ = 84800.

The previous prime is 109673. The next prime is 109717. The reversal of 109675 is 576901.

It is a happy number.

109675 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 109675 - 2¹ = 109673 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 972 + ... + 1078.

It is an arithmetic number, because the mean of its divisors is an integer number (11718).

2¹⁰⁹⁶⁷⁵ is an apocalyptic number.

109675 is a deficient number, since it is larger than the sum of its proper divisors (30941).

109675 is a wasteful number, since it uses less digits than its factorization.

109675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 109675 is about 331.1721606657. The cubic root of 109675 is about 47.8669637951.

It can be divided in two parts, 109 and 675, that added together give a square (784 = 28²).

The spelling of 109675 in words is "one hundred nine thousand, six hundred seventy-five".