32422004 has 12 divisors (see below), whose sum is σ = 57087744. Its totient is φ = 16111224.

The previous prime is 32422003. The next prime is 32422007. The reversal of 32422004 is 40022423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32422003) 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, 24212 + ... + 25515.

It is an arithmetic number, because the mean of its divisors is an integer number (4757312).

Almost surely, 2^32422004 is an apocalyptic number.

It is an amenable number.

32422004 is a deficient number, since it is larger than the sum of its proper divisors (24665740).

32422004 is a wasteful number, since it uses less digits than its factorization.

32422004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49894 (or 49892 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 32422004 is about 5694.0323146256. The cubic root of 32422004 is about 318.8697233715.

Adding to 32422004 its reverse (40022423), we get a palindrome (72444427).

The spelling of 32422004 in words is "thirty-two million, four hundred twenty-two thousand, four".