115856798 has 8 divisors (see below), whose sum is σ = 179777880. Its totient is φ = 55930840.

The previous prime is 115856791. The next prime is 115856801. The reversal of 115856798 is 897658511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115856791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 998708 + ... + 998823.

It is an arithmetic number, because the mean of its divisors is an integer number (22472235).

Almost surely, 2^115856798 is an apocalyptic number.

115856798 is a deficient number, since it is larger than the sum of its proper divisors (63921082).

115856798 is a wasteful number, since it uses less digits than its factorization.

115856798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1997562.

The product of its digits is 604800, while the sum is 50.

The square root of 115856798 is about 10763.6795753125. The cubic root of 115856798 is about 487.4991249601.

The spelling of 115856798 in words is "one hundred fifteen million, eight hundred fifty-six thousand, seven hundred ninety-eight".