109832345 has 8 divisors (see below), whose sum is σ = 150627264. Its totient is φ = 75313584.

The previous prime is 109832339. The next prime is 109832381. The reversal of 109832345 is 543238901.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109832345 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 3138067 = 109832345 / (1 + 0 + 9 + 8 + 3 + 2 + 3 + 4 + 5).

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

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, 1568999 + ... + 1569068.

It is an arithmetic number, because the mean of its divisors is an integer number (18828408).

Almost surely, 2^109832345 is an apocalyptic number.

It is an amenable number.

109832345 is a deficient number, since it is larger than the sum of its proper divisors (40794919).

109832345 is an equidigital number, since it uses as much as digits as its factorization.

109832345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3138079.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 109832345 is about 10480.0927953907. The cubic root of 109832345 is about 478.8984360221.

The spelling of 109832345 in words is "one hundred nine million, eight hundred thirty-two thousand, three hundred forty-five".