85276836032 has 112 divisors (see below), whose sum is σ = 180247991040. Its totient is φ = 39915482112.

The previous prime is 85276836011. The next prime is 85276836053. The reversal of 85276836032 is 23063867258.

It is an interprime number because it is at equal distance from previous prime (85276836011) and next prime (85276836053).

It is a super-2 number, since 2×85276836032² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84181958 + ... + 84182970.

Almost surely, 2^85276836032 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 85276836032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90123995520).

85276836032 is an abundant number, since it is smaller than the sum of its proper divisors (94971155008).

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

85276836032 is a wasteful number, since it uses less digits than its factorization.

85276836032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798 (or 1788 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 85276836032 in words is "eighty-five billion, two hundred seventy-six million, eight hundred thirty-six thousand, thirty-two".