115556346 has 12 divisors (see below), whose sum is σ = 250372122. Its totient is φ = 38518776.

The previous prime is 115556339. The next prime is 115556369. The reversal of 115556346 is 643655511.

115556346 is a `hidden beast` number, since 1 + 1 + 55 + 563 + 46 = 666.

It can be written as a sum of positive squares in only one way, i.e., 79014321 + 36542025 = 8889^2 + 6045^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115556346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3209881 + ... + 3209916.

Almost surely, 2^115556346 is an apocalyptic number.

115556346 is an abundant number, since it is smaller than the sum of its proper divisors (134815776).

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

115556346 is a wasteful number, since it uses less digits than its factorization.

115556346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6419805 (or 6419802 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 115556346 is about 10749.7137636311. The cubic root of 115556346 is about 487.0773488646.

The spelling of 115556346 in words is "one hundred fifteen million, five hundred fifty-six thousand, three hundred forty-six".