112205594 has 8 divisors (see below), whose sum is σ = 168791700. Its totient is φ = 55941696.

The previous prime is 112205567. The next prime is 112205609. The reversal of 112205594 is 495502211.

It can be written as a sum of positive squares in 2 ways, for example, as 111028369 + 1177225 = 10537^2 + 1085^2 .

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

It is a super-3 number, since 3×112205594³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79679 + ... + 81074.

Almost surely, 2^112205594 is an apocalyptic number.

112205594 is a deficient number, since it is larger than the sum of its proper divisors (56586106).

112205594 is a wasteful number, since it uses less digits than its factorization.

112205594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161104.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 112205594 is about 10592.7141941997. The cubic root of 112205594 is about 482.3232194427.

The spelling of 112205594 in words is "one hundred twelve million, two hundred five thousand, five hundred ninety-four".