32080420 has 12 divisors (see below), whose sum is σ = 67368924. Its totient is φ = 12832160.

The previous prime is 32080397. The next prime is 32080421. The reversal of 32080420 is 2408023.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3415104 + 28665316 = 1848^2 + 5354^2 .

It is not an unprimeable number, because it can be changed into a prime (32080421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801991 + ... + 802030.

It is an arithmetic number, because the mean of its divisors is an integer number (5614077).

Almost surely, 2^32080420 is an apocalyptic number.

It is an amenable number.

32080420 is an abundant number, since it is smaller than the sum of its proper divisors (35288504).

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

32080420 is a wasteful number, since it uses less digits than its factorization.

32080420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604030 (or 1604028 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 32080420 is about 5663.9579800701. The cubic root of 32080420 is about 317.7459437287.

Adding to 32080420 its reverse (2408023), we get a palindrome (34488443).

The spelling of 32080420 in words is "thirty-two million, eighty thousand, four hundred twenty".