3422420120 has 64 divisors (see below), whose sum is σ = 8810484480. Its totient is φ = 1172071296.

The previous prime is 3422420081. The next prime is 3422420147. The reversal of 3422420120 is 210242243.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3422420092 and 3422420101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258707 + ... + 271613.

It is an arithmetic number, because the mean of its divisors is an integer number (137663820).

Almost surely, 2^3422420120 is an apocalyptic number.

It is an amenable number.

3422420120 is an abundant number, since it is smaller than the sum of its proper divisors (5388064360).

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

3422420120 is a wasteful number, since it uses less digits than its factorization.

3422420120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13872 (or 13868 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3422420120 is about 58501.4539990247. The cubic root of 3422420120 is about 1506.9925550923.

Adding to 3422420120 its reverse (210242243), we get a palindrome (3632662363).

The spelling of 3422420120 in words is "three billion, four hundred twenty-two million, four hundred twenty thousand, one hundred twenty".