115670500 has 48 divisors (see below), whose sum is σ = 275603328. Its totient is φ = 42060000.

The previous prime is 115670483. The next prime is 115670501. The reversal of 115670500 is 5076511.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (115670501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5016 + ... + 16015.

It is an arithmetic number, because the mean of its divisors is an integer number (5741736).

Almost surely, 2^115670500 is an apocalyptic number.

115670500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115670500 is an abundant number, since it is smaller than the sum of its proper divisors (159932828).

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

115670500 is a wasteful number, since it uses less digits than its factorization.

115670500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21061 (or 21049 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 115670500 is about 10755.0220827295. The cubic root of 115670500 is about 487.2376848699.

The spelling of 115670500 in words is "one hundred fifteen million, six hundred seventy thousand, five hundred".