109456098 has 16 divisors (see below), whose sum is σ = 231789600. Its totient is φ = 34339136.

The previous prime is 109456069. The next prime is 109456099. The reversal of 109456098 is 890654901.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (109456099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536448 + ... + 536651.

It is an arithmetic number, because the mean of its divisors is an integer number (14486850).

Almost surely, 2^109456098 is an apocalyptic number.

109456098 is an abundant number, since it is smaller than the sum of its proper divisors (122333502).

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

109456098 is a wasteful number, since it uses less digits than its factorization.

109456098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073121.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 109456098 is about 10462.1268392235. The cubic root of 109456098 is about 478.3509645056.

The spelling of 109456098 in words is "one hundred nine million, four hundred fifty-six thousand, ninety-eight".