3420144022 has 8 divisors (see below), whose sum is σ = 5353268976. Its totient is φ = 1635721032.

The previous prime is 3420144017. The next prime is 3420144023. The reversal of 3420144022 is 2204410243.

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 = 3420143984 and 3420144002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420144023) 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 3 ways as a sum of consecutive naturals, for example, 37175433 + ... + 37175524.

It is an arithmetic number, because the mean of its divisors is an integer number (669158622).

Almost surely, 2^3420144022 is an apocalyptic number.

3420144022 is a deficient number, since it is larger than the sum of its proper divisors (1933124954).

3420144022 is a wasteful number, since it uses less digits than its factorization.

3420144022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74350982.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3420144022 is about 58481.9974180089. The cubic root of 3420144022 is about 1506.6584033035.

Adding to 3420144022 its reverse (2204410243), we get a palindrome (5624554265).

The spelling of 3420144022 in words is "three billion, four hundred twenty million, one hundred forty-four thousand, twenty-two".