4081632022 has 32 divisors (see below), whose sum is σ = 6970410720. Its totient is φ = 1776971520.

The previous prime is 4081632011. The next prime is 4081632029. The reversal of 4081632022 is 2202361804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4081632029) 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, 97372 + ... + 132832.

It is an arithmetic number, because the mean of its divisors is an integer number (217825335).

Almost surely, 2^4081632022 is an apocalyptic number.

4081632022 is a deficient number, since it is larger than the sum of its proper divisors (2888778698).

4081632022 is a wasteful number, since it uses less digits than its factorization.

4081632022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35728.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 4081632022 is about 63887.6515611585. The cubic root of 4081632022 is about 1598.1269777541.

Adding to 4081632022 its reverse (2202361804), we get a palindrome (6283993826).

The spelling of 4081632022 in words is "four billion, eighty-one million, six hundred thirty-two thousand, twenty-two".