115859484 has 144 divisors (see below), whose sum is σ = 335174112. Its totient is φ = 34774272.

The previous prime is 115859477. The next prime is 115859503. The reversal of 115859484 is 484958511.

It is a happy number.

115859484 is a `hidden beast` number, since 1 + 1 + 58 + 594 + 8 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 669622 + ... + 669794.

It is an arithmetic number, because the mean of its divisors is an integer number (2327598).

Almost surely, 2^115859484 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 115859484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167587056).

115859484 is an abundant number, since it is smaller than the sum of its proper divisors (219314628).

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

115859484 is a wasteful number, since it uses less digits than its factorization.

115859484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 244 counting only the distinct ones).

The product of its digits is 230400, while the sum is 45.

The square root of 115859484 is about 10763.8043460479. The cubic root of 115859484 is about 487.5028922905.

The spelling of 115859484 in words is "one hundred fifteen million, eight hundred fifty-nine thousand, four hundred eighty-four".