32860605316 has 72 divisors (see below), whose sum is σ = 73686908736. Its totient is φ = 12456650880.

The previous prime is 32860605233. The next prime is 32860605329. The reversal of 32860605316 is 61350606823.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382686 + ... + 460618.

It is an arithmetic number, because the mean of its divisors is an integer number (1023429288).

Almost surely, 2^32860605316 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 32860605316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36843454368).

32860605316 is an abundant number, since it is smaller than the sum of its proper divisors (40826303420).

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

32860605316 is a wasteful number, since it uses less digits than its factorization.

32860605316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78029 (or 77990 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 32860605316 in words is "thirty-two billion, eight hundred sixty million, six hundred five thousand, three hundred sixteen".