84808570059 has 24 divisors (see below), whose sum is σ = 127840078080. Its totient is φ = 54075467952.

The previous prime is 84808570019. The next prime is 84808570103. The reversal of 84808570059 is 95007580848.

It is not a de Polignac number, because 84808570059 - 2¹¹ = 84808568011 is a prime.

It is a super-2 number, since 2×84808570059² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84808569987 and 84808570014.

It is not an unprimeable number, because it can be changed into a prime (84808570019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3868872 + ... + 3890730.

It is an arithmetic number, because the mean of its divisors is an integer number (5326669920).

Almost surely, 2^84808570059 is an apocalyptic number.

84808570059 is a deficient number, since it is larger than the sum of its proper divisors (43031508021).

84808570059 is a wasteful number, since it uses less digits than its factorization.

84808570059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40631 (or 40628 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 54.

The spelling of 84808570059 in words is "eighty-four billion, eight hundred eight million, five hundred seventy thousand, fifty-nine".