32422460 has 24 divisors (see below), whose sum is σ = 77814240. Its totient is φ = 11116224.

The previous prime is 32422459. The next prime is 32422463. The reversal of 32422460 is 6422423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32422463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115655 + ... + 115934.

It is an arithmetic number, because the mean of its divisors is an integer number (3242260).

Almost surely, 2^32422460 is an apocalyptic number.

It is an amenable number.

32422460 is an abundant number, since it is smaller than the sum of its proper divisors (45391780).

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

32422460 is a wasteful number, since it uses less digits than its factorization.

32422460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231605 (or 231603 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 32422460 is about 5694.0723564071. The cubic root of 32422460 is about 318.8712182812.

Adding to 32422460 its reverse (6422423), we get a palindrome (38844883).

The spelling of 32422460 in words is "thirty-two million, four hundred twenty-two thousand, four hundred sixty".