853074470358 has 64 divisors (see below), whose sum is σ = 2068581715200. Its totient is φ = 258442116480.

The previous prime is 853074470351. The next prime is 853074470389.

It is a happy number.

853074470358 is a `hidden beast` number, since 8 + 53 + 0 + 74 + 470 + 3 + 58 = 666.

853074470358 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (853074470351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2198398 + ... + 2557166.

It is an arithmetic number, because the mean of its divisors is an integer number (32321589300).

Almost surely, 2^853074470358 is an apocalyptic number.

853074470358 is an abundant number, since it is smaller than the sum of its proper divisors (1215507244842).

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

853074470358 is a wasteful number, since it uses less digits than its factorization.

853074470358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362794 (or 362788 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 54.

The spelling of 853074470358 in words is "eight hundred fifty-three billion, seventy-four million, four hundred seventy thousand, three hundred fifty-eight".