110304090 has 96 divisors (see below), whose sum is σ = 322358400. Its totient is φ = 25964928.

The previous prime is 110304083. The next prime is 110304091. The reversal of 110304090 is 90403011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (110304091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24861 + ... + 28959.

It is an arithmetic number, because the mean of its divisors is an integer number (3357900).

Almost surely, 2^110304090 is an apocalyptic number.

110304090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 110304090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161179200).

110304090 is an abundant number, since it is smaller than the sum of its proper divisors (212054310).

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

110304090 is a wasteful number, since it uses less digits than its factorization.

110304090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148 (or 4145 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 110304090 is about 10502.5753984439. The cubic root of 110304090 is about 479.5831015542.

The spelling of 110304090 in words is "one hundred ten million, three hundred four thousand, ninety".