859052076 has 12 divisors (see below), whose sum is σ = 2004454872. Its totient is φ = 286350688.

The previous prime is 859052069. The next prime is 859052099. The reversal of 859052076 is 670250958.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35793825 + ... + 35793848.

It is an arithmetic number, because the mean of its divisors is an integer number (167037906).

Almost surely, 2^859052076 is an apocalyptic number.

It is an amenable number.

859052076 is an abundant number, since it is smaller than the sum of its proper divisors (1145402796).

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

859052076 is a wasteful number, since it uses less digits than its factorization.

859052076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71587680 (or 71587678 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 859052076 is about 29309.5901711368. The cubic root of 859052076 is about 950.6190152171.

The spelling of 859052076 in words is "eight hundred fifty-nine million, fifty-two thousand, seventy-six".