32479422 has 16 divisors (see below), whose sum is σ = 65567232. Its totient is φ = 10725080.

The previous prime is 32479409. The next prime is 32479423. The reversal of 32479422 is 22497423.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32479423) 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, 24654 + ... + 25937.

It is an arithmetic number, because the mean of its divisors is an integer number (4097952).

Almost surely, 2^32479422 is an apocalyptic number.

32479422 is an abundant number, since it is smaller than the sum of its proper divisors (33087810).

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

32479422 is a wasteful number, since it uses less digits than its factorization.

32479422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50703.

The product of its digits is 24192, while the sum is 33.

The square root of 32479422 is about 5699.0720297255. The cubic root of 32479422 is about 319.0578473003.

The spelling of 32479422 in words is "thirty-two million, four hundred seventy-nine thousand, four hundred twenty-two".