32412422 has 48 divisors (see below), whose sum is σ = 59885568. Its totient is φ = 13098960.

The previous prime is 32412403. The next prime is 32412433. The reversal of 32412422 is 22421423.

It is a junction number, because it is equal to n+sod(n) for n = 32412394 and 32412403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142673 + ... + 142899.

It is an arithmetic number, because the mean of its divisors is an integer number (1247616).

Almost surely, 2^32412422 is an apocalyptic number.

32412422 is a deficient number, since it is larger than the sum of its proper divisors (27473146).

32412422 is a wasteful number, since it uses less digits than its factorization.

32412422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321 (or 314 counting only the distinct ones).

The product of its digits is 768, while the sum is 20.

The square root of 32412422 is about 5693.1908452115. The cubic root of 32412422 is about 318.8383073539.

Adding to 32412422 its reverse (22421423), we get a palindrome (54833845).

Subtracting from 32412422 its reverse (22421423), we obtain a palindrome (9990999).

The spelling of 32412422 in words is "thirty-two million, four hundred twelve thousand, four hundred twenty-two".