32020076 has 12 divisors (see below), whose sum is σ = 61129320. Its totient is φ = 14554560.

The previous prime is 32020033. The next prime is 32020081. The reversal of 32020076 is 67002023.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363821 + ... + 363908.

It is an arithmetic number, because the mean of its divisors is an integer number (5094110).

Almost surely, 2^32020076 is an apocalyptic number.

It is an amenable number.

32020076 is a deficient number, since it is larger than the sum of its proper divisors (29109244).

32020076 is a wasteful number, since it uses less digits than its factorization.

32020076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727744 (or 727742 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 32020076 is about 5658.6284557302. The cubic root of 32020076 is about 317.5465895630.

Adding to 32020076 its reverse (67002023), we get a palindrome (99022099).

It can be divided in two parts, 320 and 20076, that multiplied together give a triangular number (6424320 = T₃₅₈₄).

The spelling of 32020076 in words is "thirty-two million, twenty thousand, seventy-six".