32481022 has 24 divisors (see below), whose sum is σ = 56881440. Its totient is φ = 13870080.

The previous prime is 32481017. The next prime is 32481041. The reversal of 32481022 is 22018423.

It is a junction number, because it is equal to n+sod(n) for n = 32480984 and 32481002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41854 + ... + 42622.

It is an arithmetic number, because the mean of its divisors is an integer number (2370060).

Almost surely, 2^32481022 is an apocalyptic number.

32481022 is a deficient number, since it is larger than the sum of its proper divisors (24400418).

32481022 is a wasteful number, since it uses less digits than its factorization.

32481022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216 (or 1209 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 32481022 is about 5699.2124017271. The cubic root of 32481022 is about 319.0630863527.

Adding to 32481022 its reverse (22018423), we get a palindrome (54499445).

The spelling of 32481022 in words is "thirty-two million, four hundred eighty-one thousand, twenty-two".