32422665 has 16 divisors (see below), whose sum is σ = 56592576. Its totient is φ = 15720000.

The previous prime is 32422633. The next prime is 32422669. The reversal of 32422665 is 56622423.

It is not a de Polignac number, because 32422665 - 2⁵ = 32422633 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32422669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98086 + ... + 98415.

It is an arithmetic number, because the mean of its divisors is an integer number (3537036).

Almost surely, 2^32422665 is an apocalyptic number.

It is an amenable number.

32422665 is a deficient number, since it is larger than the sum of its proper divisors (24169911).

32422665 is a wasteful number, since it uses less digits than its factorization.

32422665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196520.

The product of its digits is 17280, while the sum is 30.

The square root of 32422665 is about 5694.0903575549. The cubic root of 32422665 is about 318.8718903304.

The spelling of 32422665 in words is "thirty-two million, four hundred twenty-two thousand, six hundred sixty-five".