109103798 has 8 divisors (see below), whose sum is σ = 163882992. Its totient is φ = 54476136.

The previous prime is 109103791. The next prime is 109103801. The reversal of 109103798 is 897301901.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109103791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36065 + ... + 38972.

It is an arithmetic number, because the mean of its divisors is an integer number (20485374).

Almost surely, 2^109103798 is an apocalyptic number.

109103798 is a deficient number, since it is larger than the sum of its proper divisors (54779194).

109103798 is an equidigital number, since it uses as much as digits as its factorization.

109103798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75766.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 109103798 is about 10445.2763486659. The cubic root of 109103798 is about 477.8371993918.

It can be divided in two parts, 109103 and 798, that added together give a palindrome (109901).

The spelling of 109103798 in words is "one hundred nine million, one hundred three thousand, seven hundred ninety-eight".