32075377216 has 63 divisors (see below), whose sum is σ = 64886920137. Its totient is φ = 15731792640.

The previous prime is 32075377157. The next prime is 32075377223. The reversal of 32075377216 is 61277357023.

The square root of 32075377216 is 179096.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1043031616 + 31032345600 = 32296^2 + 176160^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 87398665 + ... + 87399031.

Almost surely, 2^32075377216 is an apocalyptic number.

32075377216 is the 179096-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32075377216

32075377216 is an abundant number, since it is smaller than the sum of its proper divisors (32811542921).

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

32075377216 is an frugal number, since it uses more digits than its factorization.

32075377216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868 (or 430 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 43.

The spelling of 32075377216 in words is "thirty-two billion, seventy-five million, three hundred seventy-seven thousand, two hundred sixteen".