32227738260 has 192 divisors, whose sum is σ = 94254741504. Its totient is φ = 8218828800.

The previous prime is 32227738247. The next prime is 32227738267. The reversal of 32227738260 is 6283772223.

It is a super-2 number, since 2×32227738260² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32227738267) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 102963864 + ... + 102964176.

It is an arithmetic number, because the mean of its divisors is an integer number (490910112).

Almost surely, 2^32227738260 is an apocalyptic number.

32227738260 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 32227738260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47127370752).

32227738260 is an abundant number, since it is smaller than the sum of its proper divisors (62027003244).

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

32227738260 is a wasteful number, since it uses less digits than its factorization.

32227738260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 32227738260 in words is "thirty-two billion, two hundred twenty-seven million, seven hundred thirty-eight thousand, two hundred sixty".