32768022 has 16 divisors (see below), whose sum is σ = 74898432. Its totient is φ = 9362280.

The previous prime is 32768011. The next prime is 32768033. The reversal of 32768022 is 22086723.

It is an interprime number because it is at equal distance from previous prime (32768011) and next prime (32768033).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390054 + ... + 390137.

It is an arithmetic number, because the mean of its divisors is an integer number (4681152).

Almost surely, 2^32768022 is an apocalyptic number.

32768022 is an abundant number, since it is smaller than the sum of its proper divisors (42130410).

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

32768022 is a wasteful number, since it uses less digits than its factorization.

32768022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780203.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 32768022 is about 5724.3359440201. The cubic root of 32768022 is about 320.0000716146. Note that the first 4 decimals are identical.

The spelling of 32768022 in words is "thirty-two million, seven hundred sixty-eight thousand, twenty-two".