115041366 has 48 divisors (see below), whose sum is σ = 273965328. Its totient is φ = 34598400.

The previous prime is 115041361. The next prime is 115041373. The reversal of 115041366 is 663140511.

It is a super-2 number, since 2×115041366² = 26469031782291912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115041361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25006 + ... + 29246.

It is an arithmetic number, because the mean of its divisors is an integer number (5707611).

Almost surely, 2^115041366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115041366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136982664).

115041366 is an abundant number, since it is smaller than the sum of its proper divisors (158923962).

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

115041366 is a wasteful number, since it uses less digits than its factorization.

115041366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4397 (or 4394 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 115041366 is about 10725.7338210493. The cubic root of 115041366 is about 486.3527135246.

Adding to 115041366 its reverse (663140511), we get a palindrome (778181877).

The spelling of 115041366 in words is "one hundred fifteen million, forty-one thousand, three hundred sixty-six".