4227867456 has 56 divisors (see below), whose sum is σ = 11488582560. Its totient is φ = 1371197952.

The previous prime is 4227867421. The next prime is 4227867461. The reversal of 4227867456 is 6547687224.

It is a junction number, because it is equal to n+sod(n) for n = 4227867399 and 4227867408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290466 + ... + 304673.

It is an arithmetic number, because the mean of its divisors is an integer number (205153260).

Almost surely, 2^4227867456 is an apocalyptic number.

It is an amenable number.

4227867456 is an abundant number, since it is smaller than the sum of its proper divisors (7260715104).

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

4227867456 is a wasteful number, since it uses less digits than its factorization.

4227867456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595191 (or 595181 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 51.

The square root of 4227867456 is about 65022.0536126013. The cubic root of 4227867456 is about 1616.9892074398.

The spelling of 4227867456 in words is "four billion, two hundred twenty-seven million, eight hundred sixty-seven thousand, four hundred fifty-six".