85824683548 has 6 divisors (see below), whose sum is σ = 150193196216. Its totient is φ = 42912341772.

The previous prime is 85824683467. The next prime is 85824683551. The reversal of 85824683548 is 84538642858.

It is a super-2 number, since 2×85824683548² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10728085440 + ... + 10728085447.

Almost surely, 2^85824683548 is an apocalyptic number.

It is an amenable number.

85824683548 is a deficient number, since it is larger than the sum of its proper divisors (64368512668).

85824683548 is a wasteful number, since it uses less digits than its factorization.

85824683548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21456170891 (or 21456170889 counting only the distinct ones).

The product of its digits is 58982400, while the sum is 61.

The spelling of 85824683548 in words is "eighty-five billion, eight hundred twenty-four million, six hundred eighty-three thousand, five hundred forty-eight".