109352 has 8 divisors (see below), whose sum is σ = 205050. Its totient is φ = 54672.

The previous prime is 109331. The next prime is 109357. The reversal of 109352 is 253901.

It can be written as a sum of positive squares in only one way, i.e., 81796 + 27556 = 286^2 + 166^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (109357) by changing a digit.

109352 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6827 + ... + 6842.

109352 is a Friedman number, since it can be written as 150*9^3+2, using all its digits and the basic arithmetic operations.

2¹⁰⁹³⁵² is an apocalyptic number.

It is an amenable number.

109352 is a deficient number, since it is larger than the sum of its proper divisors (95698).

109352 is a wasteful number, since it uses less digits than its factorization.

109352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13675 (or 13671 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 109352 is about 330.6841393233. The cubic root of 109352 is about 47.8199271501.

The spelling of 109352 in words is "one hundred nine thousand, three hundred fifty-two".