32026066 has 4 divisors (see below), whose sum is σ = 48039102. Its totient is φ = 16013032.

The previous prime is 32026061. The next prime is 32026109. The reversal of 32026066 is 66062023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31036041 + 990025 = 5571^2 + 995^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32026066.

It is not an unprimeable number, because it can be changed into a prime (32026061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8006515 + ... + 8006518.

Almost surely, 2^32026066 is an apocalyptic number.

32026066 is a deficient number, since it is larger than the sum of its proper divisors (16013036).

32026066 is a wasteful number, since it uses less digits than its factorization.

32026066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16013035.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 32026066 is about 5659.1577111793. The cubic root of 32026066 is about 317.5663894897.

Adding to 32026066 its reverse (66062023), we get a palindrome (98088089).

The spelling of 32026066 in words is "thirty-two million, twenty-six thousand, sixty-six".