115047050 has 36 divisors (see below), whose sum is σ = 218005206. Its totient is φ = 45170400.

The previous prime is 115047043. The next prime is 115047061. The reversal of 115047050 is 50740511.

It can be written as a sum of positive squares in 3 ways, for example, as 99420841 + 15626209 = 9971^2 + 3953^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 173720 + ... + 174380.

Almost surely, 2^115047050 is an apocalyptic number.

115047050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115047050 is a deficient number, since it is larger than the sum of its proper divisors (102958156).

115047050 is an equidigital number, since it uses as much as digits as its factorization.

115047050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791 (or 727 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 115047050 is about 10725.9987879917. The cubic root of 115047050 is about 486.3607233486.

Adding to 115047050 its reverse (50740511), we get a palindrome (165787561).

The spelling of 115047050 in words is "one hundred fifteen million, forty-seven thousand, fifty".