115808950 has 12 divisors (see below), whose sum is σ = 215404740. Its totient is φ = 46323560.

The previous prime is 115808939. The next prime is 115808951. The reversal of 115808950 is 59808511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115808951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1158040 + ... + 1158139.

It is an arithmetic number, because the mean of its divisors is an integer number (17950395).

Almost surely, 2^115808950 is an apocalyptic number.

115808950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115808950 is a deficient number, since it is larger than the sum of its proper divisors (99595790).

115808950 is a wasteful number, since it uses less digits than its factorization.

115808950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316191 (or 2316186 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 37.

The square root of 115808950 is about 10761.4566857838. The cubic root of 115808950 is about 487.4320045424.

The spelling of 115808950 in words is "one hundred fifteen million, eight hundred eight thousand, nine hundred fifty".