109235 has 8 divisors (see below), whose sum is σ = 149856. Its totient is φ = 74880.

The previous prime is 109229. The next prime is 109253. The reversal of 109235 is 532901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 109235 - 2⁶ = 109171 is a prime.

It is a nialpdrome in base 7.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 109235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1526 + ... + 1595.

It is an arithmetic number, because the mean of its divisors is an integer number (18732).

2¹⁰⁹²³⁵ is an apocalyptic number.

109235 is a deficient number, since it is larger than the sum of its proper divisors (40621).

109235 is an equidigital number, since it uses as much as digits as its factorization.

109235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133.

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

The square root of 109235 is about 330.5071860036. The cubic root of 109235 is about 47.8028662579.

It can be divided in two parts, 10923 and 5, that multiplied together give a triangular number (54615 = T₃₃₀).

The spelling of 109235 in words is "one hundred nine thousand, two hundred thirty-five".