32939534016 has 168 divisors, whose sum is σ = 100346036544. Its totient is φ = 10295009280.

The previous prime is 32939534009. The next prime is 32939534057. The reversal of 32939534016 is 61043593923.

32939534016 is a `hidden beast` number, since 3 + 293 + 9 + 5 + 340 + 16 = 666.

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, 2647426 + ... + 2659838.

Almost surely, 2^32939534016 is an apocalyptic number.

32939534016 is a gapful number since it is divisible by the number (36) 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 32939534016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50173018272).

32939534016 is an abundant number, since it is smaller than the sum of its proper divisors (67406502528).

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

32939534016 is a wasteful number, since it uses less digits than its factorization.

32939534016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12719 (or 12706 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The spelling of 32939534016 in words is "thirty-two billion, nine hundred thirty-nine million, five hundred thirty-four thousand, sixteen".