4227384924 has 48 divisors (see below), whose sum is σ = 12525587200. Its totient is φ = 1207824048.

The previous prime is 4227384919. The next prime is 4227384947. The reversal of 4227384924 is 4294837224.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4227384924.

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, 2795134 + ... + 2796645.

Almost surely, 2^4227384924 is an apocalyptic number.

It is an amenable number.

4227384924 is an abundant number, since it is smaller than the sum of its proper divisors (8298202276).

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

4227384924 is a wasteful number, since it uses less digits than its factorization.

4227384924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5591799 (or 5591791 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 4227384924 is about 65018.3429810388. The cubic root of 4227384924 is about 1616.9276887404.

The spelling of 4227384924 in words is "four billion, two hundred twenty-seven million, three hundred eighty-four thousand, nine hundred twenty-four".