84528034318 has 32 divisors (see below), whose sum is σ = 156086884800. Its totient is φ = 33432134400.

The previous prime is 84528034291. The next prime is 84528034319. The reversal of 84528034318 is 81343082548.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84528034319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796168 + ... + 896068.

It is an arithmetic number, because the mean of its divisors is an integer number (4877715150).

Almost surely, 2^84528034318 is an apocalyptic number.

84528034318 is a deficient number, since it is larger than the sum of its proper divisors (71558850482).

84528034318 is a wasteful number, since it uses less digits than its factorization.

84528034318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104572.

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 84528034318 in words is "eighty-four billion, five hundred twenty-eight million, thirty-four thousand, three hundred eighteen".