4213968424 has 24 divisors (see below), whose sum is σ = 8183053710. Its totient is φ = 2034326336.

The previous prime is 4213968419. The next prime is 4213968431. The reversal of 4213968424 is 4248693124.

It can be written as a sum of positive squares in 3 ways, for example, as 3361912324 + 852056100 = 57982^2 + 29190^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 306439 + ... + 319894.

Almost surely, 2^4213968424 is an apocalyptic number.

It is an amenable number.

4213968424 is a deficient number, since it is larger than the sum of its proper divisors (3969085286).

4213968424 is a wasteful number, since it uses less digits than its factorization.

4213968424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626397 (or 626364 counting only the distinct ones).

The product of its digits is 331776, while the sum is 43.

The square root of 4213968424 is about 64915.0862588967. The cubic root of 4213968424 is about 1615.2153219602.

The spelling of 4213968424 in words is "four billion, two hundred thirteen million, nine hundred sixty-eight thousand, four hundred twenty-four".