32942080 has 48 divisors (see below), whose sum is σ = 79066260. Its totient is φ = 13172736.

The previous prime is 32942071. The next prime is 32942111. The reversal of 32942080 is 8024923.

It can be written as a sum of positive squares in 2 ways, for example, as 32080896 + 861184 = 5664^2 + 928^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8632 + ... + 11848.

Almost surely, 2^32942080 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 32942080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39533130).

32942080 is an abundant number, since it is smaller than the sum of its proper divisors (46124180).

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

32942080 is an equidigital number, since it uses as much as digits as its factorization.

32942080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244 (or 3224 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 32942080 is about 5739.5191436217. The cubic root of 32942080 is about 320.5656661456.

The spelling of 32942080 in words is "thirty-two million, nine hundred forty-two thousand, eighty".