852965823724 has 24 divisors (see below), whose sum is σ = 1706961270560. Its totient is φ = 365336148096.

The previous prime is 852965823713. The next prime is 852965823733. The reversal of 852965823724 is 427328569258.

852965823724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9145839 + ... + 9238630.

Almost surely, 2^852965823724 is an apocalyptic number.

It is an amenable number.

852965823724 is an abundant number, since it is smaller than the sum of its proper divisors (853995446836).

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

852965823724 is a wasteful number, since it uses less digits than its factorization.

852965823724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18386137 (or 18386135 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 61.

The spelling of 852965823724 in words is "eight hundred fifty-two billion, nine hundred sixty-five million, eight hundred twenty-three thousand, seven hundred twenty-four".