8602256432 has 80 divisors (see below), whose sum is σ = 20993989632. Its totient is φ = 3316930560.

The previous prime is 8602256423. The next prime is 8602256437. The reversal of 8602256432 is 2346522068.

It is not an unprimeable number, because it can be changed into a prime (8602256437) 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, 83513 + ... + 155495.

Almost surely, 2^8602256432 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 8602256432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10496994816).

8602256432 is an abundant number, since it is smaller than the sum of its proper divisors (12391733200).

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

8602256432 is a wasteful number, since it uses less digits than its factorization.

8602256432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72106 (or 72100 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 8602256432 is about 92748.3500230597. The cubic root of 8602256432 is about 2048.9787840048.

The spelling of 8602256432 in words is "eight billion, six hundred two million, two hundred fifty-six thousand, four hundred thirty-two".