4212303420 has 96 divisors (see below), whose sum is σ = 13370273280. Its totient is φ = 982298880.

The previous prime is 4212303413. The next prime is 4212303437. The reversal of 4212303420 is 243032124.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 127296 + ... + 156935.

It is an arithmetic number, because the mean of its divisors is an integer number (139273680).

Almost surely, 2^4212303420 is an apocalyptic number.

It is an amenable number.

4212303420 is an abundant number, since it is smaller than the sum of its proper divisors (9157969860).

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

4212303420 is a wasteful number, since it uses less digits than its factorization.

4212303420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284275 (or 284273 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4212303420 is about 64902.2605153318. The cubic root of 4212303420 is about 1615.0025617637.

Adding to 4212303420 its reverse (243032124), we get a palindrome (4455335544).

The spelling of 4212303420 in words is "four billion, two hundred twelve million, three hundred three thousand, four hundred twenty".