115546879 has 8 divisors (see below), whose sum is σ = 132126848. Its totient is φ = 98985240.

The previous prime is 115546877. The next prime is 115546883. The reversal of 115546879 is 978645511.

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

It is a cyclic number.

It is not a de Polignac number, because 115546879 - 2¹ = 115546877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115546877) 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, 13924 + ... + 20614.

It is an arithmetic number, because the mean of its divisors is an integer number (16515856).

Almost surely, 2^115546879 is an apocalyptic number.

115546879 is a deficient number, since it is larger than the sum of its proper divisors (16579969).

115546879 is an equidigital number, since it uses as much as digits as its factorization.

115546879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9165.

The product of its digits is 302400, while the sum is 46.

The square root of 115546879 is about 10749.2734173059. The cubic root of 115546879 is about 487.0640471656.

The spelling of 115546879 in words is "one hundred fifteen million, five hundred forty-six thousand, eight hundred seventy-nine".