4214020304 has 20 divisors (see below), whose sum is σ = 8792715876. Its totient is φ = 1944932352.

The previous prime is 4214020297. The next prime is 4214020313. The reversal of 4214020304 is 4030204124.

It can be written as a sum of positive squares in 2 ways, for example, as 970945600 + 3243074704 = 31160^2 + 56948^2 .

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 3 ways as a sum of consecutive naturals, for example, 10129649 + ... + 10130064.

Almost surely, 2^4214020304 is an apocalyptic number.

It is an amenable number.

4214020304 is an abundant number, since it is smaller than the sum of its proper divisors (4578695572).

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

4214020304 is a wasteful number, since it uses less digits than its factorization.

4214020304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20259734 (or 20259728 counting only the distinct ones).

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

The square root of 4214020304 is about 64915.4858566121. The cubic root of 4214020304 is about 1615.2219504727.

Adding to 4214020304 its reverse (4030204124), we get a palindrome (8244224428).

The spelling of 4214020304 in words is "four billion, two hundred fourteen million, twenty thousand, three hundred four".