193089096 has 80 divisors (see below), whose sum is σ = 569329200. Its totient is φ = 60971616.

The previous prime is 193089041. The next prime is 193089101. The reversal of 193089096 is 690980391.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4471 + ... + 20153.

It is an arithmetic number, because the mean of its divisors is an integer number (7116615).

Almost surely, 2^193089096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 193089096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284664600).

193089096 is an abundant number, since it is smaller than the sum of its proper divisors (376240104).

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

193089096 is a wasteful number, since it uses less digits than its factorization.

193089096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15720 (or 15707 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 193089096 is about 13895.6502546660. The cubic root of 193089096 is about 577.9885695149.

The spelling of 193089096 in words is "one hundred ninety-three million, eighty-nine thousand, ninety-six".