850470074058 has 192 divisors, whose sum is σ = 1989209456640. Its totient is φ = 241820832000.

The previous prime is 850470074039. The next prime is 850470074059.

850470074058 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×850470074058³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 850470073998 and 850470074016.

It is not an unprimeable number, because it can be changed into a prime (850470074059) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 154095823 + ... + 154101341.

It is an arithmetic number, because the mean of its divisors is an integer number (10360465920).

Almost surely, 2^850470074058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 850470074058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (994604728320).

850470074058 is an abundant number, since it is smaller than the sum of its proper divisors (1138739382582).

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

850470074058 is a wasteful number, since it uses less digits than its factorization.

850470074058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5785 (or 5774 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 48.

It can be divided in two parts, 8504700 and 74058, that added together give a palindrome (8578758).

The spelling of 850470074058 in words is "eight hundred fifty billion, four hundred seventy million, seventy-four thousand, fifty-eight".