32822985 has 16 divisors (see below), whose sum is σ = 56556864. Its totient is φ = 16158912.

The previous prime is 32822969. The next prime is 32822987. The reversal of 32822985 is 58922823.

It is not a de Polignac number, because 32822985 - 2⁴ = 32822969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (32822987) 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, 83967 + ... + 84356.

It is an arithmetic number, because the mean of its divisors is an integer number (3534804).

Almost surely, 2^32822985 is an apocalyptic number.

It is an amenable number.

32822985 is a deficient number, since it is larger than the sum of its proper divisors (23733879).

32822985 is a wasteful number, since it uses less digits than its factorization.

32822985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168344.

The product of its digits is 69120, while the sum is 39.

The square root of 32822985 is about 5729.1347514263. The cubic root of 32822985 is about 320.1788876091.

The spelling of 32822985 in words is "thirty-two million, eight hundred twenty-two thousand, nine hundred eighty-five".