115646452 has 12 divisors (see below), whose sum is σ = 202478976. Its totient is φ = 57795320.

The previous prime is 115646449. The next prime is 115646459. The reversal of 115646452 is 254646511.

115646452 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

115646452 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115646459) 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 3 ways as a sum of consecutive naturals, for example, 4413 + ... + 15835.

It is an arithmetic number, because the mean of its divisors is an integer number (16873248).

Almost surely, 2^115646452 is an apocalyptic number.

It is an amenable number.

115646452 is a deficient number, since it is larger than the sum of its proper divisors (86832524).

115646452 is a wasteful number, since it uses less digits than its factorization.

115646452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13958 (or 13956 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 115646452 is about 10753.9040352795. The cubic root of 115646452 is about 487.2039168134.

The spelling of 115646452 in words is "one hundred fifteen million, six hundred forty-six thousand, four hundred fifty-two".