84868567324 has 12 divisors (see below), whose sum is σ = 148997551248. Its totient is φ = 42297838400.

The previous prime is 84868567313. The next prime is 84868567327. The reversal of 84868567324 is 42376586848.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84868567327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34109917 + ... + 34112404.

It is an arithmetic number, because the mean of its divisors is an integer number (12416462604).

Almost surely, 2^84868567324 is an apocalyptic number.

It is an amenable number.

84868567324 is a deficient number, since it is larger than the sum of its proper divisors (64128983924).

84868567324 is a wasteful number, since it uses less digits than its factorization.

84868567324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68222636 (or 68222634 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 61.

The spelling of 84868567324 in words is "eighty-four billion, eight hundred sixty-eight million, five hundred sixty-seven thousand, three hundred twenty-four".