115194533 has 12 divisors (see below), whose sum is σ = 123045600. Its totient is φ = 107819712.

The previous prime is 115194523. The next prime is 115194539. The reversal of 115194533 is 335491511.

It is not a de Polignac number, because 115194533 - 2¹⁰ = 115193509 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 115194533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115194539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56510 + ... + 58512.

It is an arithmetic number, because the mean of its divisors is an integer number (10253800).

Almost surely, 2^115194533 is an apocalyptic number.

It is an amenable number.

115194533 is a deficient number, since it is larger than the sum of its proper divisors (7851067).

115194533 is a wasteful number, since it uses less digits than its factorization.

115194533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236 (or 2219 counting only the distinct ones).

The product of its digits is 8100, while the sum is 32.

The square root of 115194533 is about 10732.8716101517. The cubic root of 115194533 is about 486.5684624412.

The spelling of 115194533 in words is "one hundred fifteen million, one hundred ninety-four thousand, five hundred thirty-three".