875016259904 has 56 divisors (see below), whose sum is σ = 1773832368000. Its totient is φ = 428071919616.

The previous prime is 875016259829. The next prime is 875016259937. The reversal of 875016259904 is 409952610578.

It is a self number, because there is not a number n which added to its sum of digits gives 875016259904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10483424 + ... + 10566560.

It is an arithmetic number, because the mean of its divisors is an integer number (31675578000).

Almost surely, 2^875016259904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 875016259904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (886916184000).

875016259904 is an abundant number, since it is smaller than the sum of its proper divisors (898816108096).

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

875016259904 is a wasteful number, since it uses less digits than its factorization.

875016259904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86695 (or 86685 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 875016259904 in words is "eight hundred seventy-five billion, sixteen million, two hundred fifty-nine thousand, nine hundred four".