875389084 has 12 divisors (see below), whose sum is σ = 1532142304. Its totient is φ = 437634144.

The previous prime is 875389079. The next prime is 875389091. The reversal of 875389084 is 480983578.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39229 + ... + 57355.

Almost surely, 2^875389084 is an apocalyptic number.

It is an amenable number.

875389084 is a deficient number, since it is larger than the sum of its proper divisors (656753220).

875389084 is a wasteful number, since it uses less digits than its factorization.

875389084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30204 (or 30202 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 52.

The square root of 875389084 is about 29586.9749045082. The cubic root of 875389084 is about 956.6073400763.

The spelling of 875389084 in words is "eight hundred seventy-five million, three hundred eighty-nine thousand, eighty-four".