32233420 has 24 divisors (see below), whose sum is σ = 67970448. Its totient is φ = 12840000.

The previous prime is 32233403. The next prime is 32233427. The reversal of 32233420 is 2433223.

It is not an unprimeable number, because it can be changed into a prime (32233427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1810 + ... + 8230.

It is an arithmetic number, because the mean of its divisors is an integer number (2832102).

Almost surely, 2^32233420 is an apocalyptic number.

It is an amenable number.

32233420 is an abundant number, since it is smaller than the sum of its proper divisors (35737028).

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

32233420 is a wasteful number, since it uses less digits than its factorization.

32233420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6681 (or 6679 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 32233420 is about 5677.4483705270. The cubic root of 32233420 is about 318.2502809265.

Adding to 32233420 its reverse (2433223), we get a palindrome (34666643).

The spelling of 32233420 in words is "thirty-two million, two hundred thirty-three thousand, four hundred twenty".