78986035060 has 96 divisors (see below), whose sum is σ = 180872092800. Its totient is φ = 28872898560.

The previous prime is 78986035031. The next prime is 78986035067. The reversal of 78986035060 is 6053068987.

It is a junction number, because it is equal to n+sod(n) for n = 78986034989 and 78986035007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78986035067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1358139 + ... + 1415101.

It is an arithmetic number, because the mean of its divisors is an integer number (1884084300).

Almost surely, 2^78986035060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 78986035060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90436046400).

78986035060 is an abundant number, since it is smaller than the sum of its proper divisors (101886057740).

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

78986035060 is a wasteful number, since it uses less digits than its factorization.

78986035060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57121 (or 57119 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 78986035060 in words is "seventy-eight billion, nine hundred eighty-six million, thirty-five thousand, sixty".