852352456419 has 32 divisors (see below), whose sum is σ = 1386996134400. Its totient is φ = 514922300640.

The previous prime is 852352456393. The next prime is 852352456441. The reversal of 852352456419 is 914654253258.

852352456419 is a `hidden beast` number, since 8 + 5 + 23 + 52 + 4 + 564 + 1 + 9 = 666.

852352456419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 852352456419 - 2²⁴ = 852335679203 is a prime.

It is a super-2 number, since 2×852352456419² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (852352456919) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36107892 + ... + 36131489.

It is an arithmetic number, because the mean of its divisors is an integer number (43343629200).

Almost surely, 2^852352456419 is an apocalyptic number.

852352456419 is a deficient number, since it is larger than the sum of its proper divisors (534643677981).

852352456419 is a wasteful number, since it uses less digits than its factorization.

852352456419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72239432 (or 72239426 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 54.

The spelling of 852352456419 in words is "eight hundred fifty-two billion, three hundred fifty-two million, four hundred fifty-six thousand, four hundred nineteen".