86232044736 has 336 divisors, whose sum is σ = 262219744800. Its totient is φ = 27051687936.

The previous prime is 86232044699. The next prime is 86232044737. The reversal of 86232044736 is 63744023268.

It is a junction number, because it is equal to n+sod(n) for n = 86232044691 and 86232044700.

It is not an unprimeable number, because it can be changed into a prime (86232044737) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 227524995 + ... + 227525373.

Almost surely, 2^86232044736 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 86232044736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131109872400).

86232044736 is an abundant number, since it is smaller than the sum of its proper divisors (175987700064).

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

86232044736 is a wasteful number, since it uses less digits than its factorization.

86232044736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 723 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 86232044736 in words is "eighty-six billion, two hundred thirty-two million, forty-four thousand, seven hundred thirty-six".