115542414 has 48 divisors (see below), whose sum is σ = 274201200. Its totient is φ = 34944768.

The previous prime is 115542377. The next prime is 115542431. The reversal of 115542414 is 414245511.

115542414 is a `hidden beast` number, since 115 + 542 + 4 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9622 + ... + 17990.

It is an arithmetic number, because the mean of its divisors is an integer number (5712525).

Almost surely, 2^115542414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115542414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137100600).

115542414 is an abundant number, since it is smaller than the sum of its proper divisors (158658786).

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

115542414 is a wasteful number, since it uses less digits than its factorization.

115542414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8449 (or 8446 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 115542414 is about 10749.0657268434. The cubic root of 115542414 is about 487.0577733225.

Adding to 115542414 its reverse (414245511), we get a palindrome (529787925).

The spelling of 115542414 in words is "one hundred fifteen million, five hundred forty-two thousand, four hundred fourteen".