875449118 has 8 divisors (see below), whose sum is σ = 1325923248. Its totient is φ = 433474704.

The previous prime is 875449117. The next prime is 875449121. The reversal of 875449118 is 811944578.

875449118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×875449118² = 1532822316413955848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (875449117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2124671 + ... + 2125082.

It is an arithmetic number, because the mean of its divisors is an integer number (165740406).

Almost surely, 2^875449118 is an apocalyptic number.

875449118 is a deficient number, since it is larger than the sum of its proper divisors (450474130).

875449118 is a wasteful number, since it uses less digits than its factorization.

875449118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4249858.

The product of its digits is 322560, while the sum is 47.

The square root of 875449118 is about 29587.9894213852. The cubic root of 875449118 is about 956.6292075534.

The spelling of 875449118 in words is "eight hundred seventy-five million, four hundred forty-nine thousand, one hundred eighteen".