32090622 has 16 divisors (see below), whose sum is σ = 64955520. Its totient is φ = 10567832.

The previous prime is 32090587. The next prime is 32090623. The reversal of 32090622 is 22609023.

It is a junction number, because it is equal to n+sod(n) for n = 32090592 and 32090601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32090623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31722 + ... + 32717.

It is an arithmetic number, because the mean of its divisors is an integer number (4059720).

Almost surely, 2^32090622 is an apocalyptic number.

32090622 is an abundant number, since it is smaller than the sum of its proper divisors (32864898).

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

32090622 is a wasteful number, since it uses less digits than its factorization.

32090622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64527.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 32090622 is about 5664.8585154441. The cubic root of 32090622 is about 317.7796226368.

Adding to 32090622 its reverse (22609023), we get a palindrome (54699645).

The spelling of 32090622 in words is "thirty-two million, ninety thousand, six hundred twenty-two".