32606356560 has 160 divisors (see below), whose sum is σ = 103936919040. Its totient is φ = 8449818624.

The previous prime is 32606356547. The next prime is 32606356561. The reversal of 32606356560 is 6565360623.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32606356561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9792976 + ... + 9796304.

It is an arithmetic number, because the mean of its divisors is an integer number (649605744).

Almost surely, 2^32606356560 is an apocalyptic number.

32606356560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32606356560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51968459520).

32606356560 is an abundant number, since it is smaller than the sum of its proper divisors (71330562480).

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

32606356560 is a wasteful number, since it uses less digits than its factorization.

32606356560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485 (or 4479 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 42.

The spelling of 32606356560 in words is "thirty-two billion, six hundred six million, three hundred fifty-six thousand, five hundred sixty".