115847452 has 48 divisors (see below), whose sum is σ = 246758400. Its totient is φ = 46455552.

The previous prime is 115847449. The next prime is 115847471. The reversal of 115847452 is 254748511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94113 + ... + 95335.

It is an arithmetic number, because the mean of its divisors is an integer number (5140800).

Almost surely, 2^115847452 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 115847452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123379200).

115847452 is an abundant number, since it is smaller than the sum of its proper divisors (130910948).

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

115847452 is a wasteful number, since it uses less digits than its factorization.

115847452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450 (or 1448 counting only the distinct ones).

The product of its digits is 44800, while the sum is 37.

The square root of 115847452 is about 10763.2454213402. The cubic root of 115847452 is about 487.4860159916.

The spelling of 115847452 in words is "one hundred fifteen million, eight hundred forty-seven thousand, four hundred fifty-two".