32286028096 has 224 divisors, whose sum is σ = 78699847680. Its totient is φ = 12842717184.

The previous prime is 32286028079. The next prime is 32286028189. The reversal of 32286028096 is 69082068223.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×32286028096² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78938740 + ... + 78939148.

Almost surely, 2^32286028096 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 32286028096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39349923840).

32286028096 is an abundant number, since it is smaller than the sum of its proper divisors (46413819584).

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

32286028096 is a wasteful number, since it uses less digits than its factorization.

32286028096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661 (or 651 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 32286028096 in words is "thirty-two billion, two hundred eighty-six million, twenty-eight thousand, ninety-six".