32066064 has 80 divisors (see below), whose sum is σ = 92752000. Its totient is φ = 10606464.

The previous prime is 32066051. The next prime is 32066093. The reversal of 32066064 is 46066023.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85782 + ... + 86154.

It is an arithmetic number, because the mean of its divisors is an integer number (1159400).

Almost surely, 2^32066064 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 32066064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46376000).

32066064 is an abundant number, since it is smaller than the sum of its proper divisors (60685936).

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

32066064 is a wasteful number, since it uses less digits than its factorization.

32066064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 32066064 is about 5662.6905265960. The cubic root of 32066064 is about 317.6985395138.

The spelling of 32066064 in words is "thirty-two million, sixty-six thousand, sixty-four", and thus it is an eban number.