3420420022 has 32 divisors (see below), whose sum is σ = 5570700480. Its totient is φ = 1570208640.

The previous prime is 3420420001. The next prime is 3420420049. The reversal of 3420420022 is 2200240243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223372 + ... + 238192.

It is an arithmetic number, because the mean of its divisors is an integer number (174084390).

Almost surely, 2^3420420022 is an apocalyptic number.

3420420022 is a deficient number, since it is larger than the sum of its proper divisors (2150280458).

3420420022 is a wasteful number, since it uses less digits than its factorization.

3420420022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15048.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 3420420022 is about 58484.3570709297. The cubic root of 3420420022 is about 1506.6989304988.

Adding to 3420420022 its reverse (2200240243), we get a palindrome (5620660265).

The spelling of 3420420022 in words is "three billion, four hundred twenty million, four hundred twenty thousand, twenty-two".