109798304 has 72 divisors (see below), whose sum is σ = 271613664. Its totient is φ = 42768000.

The previous prime is 109798303. The next prime is 109798319. The reversal of 109798304 is 403897901.

It is a happy number.

It is a super-2 number, since 2×109798304² = 24111335122552832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (109798301) 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, 25079 + ... + 29129.

It is an arithmetic number, because the mean of its divisors is an integer number (3772412).

Almost surely, 2^109798304 is an apocalyptic number.

109798304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109798304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135806832).

109798304 is an abundant number, since it is smaller than the sum of its proper divisors (161815360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109798304 is a wasteful number, since it uses less digits than its factorization.

109798304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4090 (or 4071 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 109798304 is about 10478.4685904000. The cubic root of 109798304 is about 478.8489549512.

The spelling of 109798304 in words is "one hundred nine million, seven hundred ninety-eight thousand, three hundred four".