85826260936 has 32 divisors (see below), whose sum is σ = 173705212800. Its totient is φ = 39520192320.

The previous prime is 85826260867. The next prime is 85826260937. The reversal of 85826260936 is 63906262858.

It is a super-2 number, since 2×85826260936² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (85826260937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912546 + ... + 1002193.

It is an arithmetic number, because the mean of its divisors is an integer number (5428287900).

Almost surely, 2^85826260936 is an apocalyptic number.

It is an amenable number.

85826260936 is an abundant number, since it is smaller than the sum of its proper divisors (87878951864).

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

85826260936 is a wasteful number, since it uses less digits than its factorization.

85826260936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915189 (or 1915185 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 55.

The spelling of 85826260936 in words is "eighty-five billion, eight hundred twenty-six million, two hundred sixty thousand, nine hundred thirty-six".