84308550036 has 48 divisors (see below), whose sum is σ = 207266002944. Its totient is φ = 26619997536.

The previous prime is 84308550017. The next prime is 84308550061. The reversal of 84308550036 is 63005580348.

It is a self number, because there is not a number n which added to its sum of digits gives 84308550036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1454416 + ... + 1511271.

It is an arithmetic number, because the mean of its divisors is an integer number (4318041728).

Almost surely, 2^84308550036 is an apocalyptic number.

It is an amenable number.

84308550036 is an abundant number, since it is smaller than the sum of its proper divisors (122957452908).

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

84308550036 is a wasteful number, since it uses less digits than its factorization.

84308550036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2965820 (or 2965818 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 84308550036 in words is "eighty-four billion, three hundred eight million, five hundred fifty thousand, thirty-six".