4001333422 has 8 divisors (see below), whose sum is σ = 6035531400. Its totient is φ = 1989489624.

The previous prime is 4001333417. The next prime is 4001333431. The reversal of 4001333422 is 2243331004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4001333393 and 4001333402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5588097 + ... + 5588812.

It is an arithmetic number, because the mean of its divisors is an integer number (754441425).

Almost surely, 2^4001333422 is an apocalyptic number.

4001333422 is a deficient number, since it is larger than the sum of its proper divisors (2034197978).

4001333422 is a wasteful number, since it uses less digits than its factorization.

4001333422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11177090.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4001333422 is about 63256.0939514921. The cubic root of 4001333422 is about 1587.5774219955.

Adding to 4001333422 its reverse (2243331004), we get a palindrome (6244664426).

The spelling of 4001333422 in words is "four billion, one million, three hundred thirty-three thousand, four hundred twenty-two".