115143060 has 48 divisors (see below), whose sum is σ = 336422016. Its totient is φ = 29369472.

The previous prime is 115143031. The next prime is 115143073. The reversal of 115143060 is 60341511.

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, 40339 + ... + 43098.

It is an arithmetic number, because the mean of its divisors is an integer number (7008792).

Almost surely, 2^115143060 is an apocalyptic number.

115143060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115143060 is an abundant number, since it is smaller than the sum of its proper divisors (221278956).

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

115143060 is a wasteful number, since it uses less digits than its factorization.

115143060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83472 (or 83470 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 115143060 is about 10730.4734285119. The cubic root of 115143060 is about 486.4959796329.

Adding to 115143060 its reverse (60341511), we get a palindrome (175484571).

The spelling of 115143060 in words is "one hundred fifteen million, one hundred forty-three thousand, sixty".