4228884624420 has 96 divisors (see below), whose sum is σ = 13158048758400. Its totient is φ = 1127572382592.

The previous prime is 4228884624403. The next prime is 4228884624467. The reversal of 4228884624420 is 244264888224.

4228884624420 is a `hidden beast` number, since 4 + 2 + 2 + 8 + 8 + 8 + 4 + 624 + 4 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4275726 + ... + 5171034.

It is an arithmetic number, because the mean of its divisors is an integer number (137063007900).

Almost surely, 2^{4228884624420} is an apocalyptic number.

It is an amenable number.

4228884624420 is an abundant number, since it is smaller than the sum of its proper divisors (8929164133980).

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

4228884624420 is a wasteful number, since it uses less digits than its factorization.

4228884624420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904074 (or 904066 counting only the distinct ones).

The product of its (nonzero) digits is 12582912, while the sum is 54.

The spelling of 4228884624420 in words is "four trillion, two hundred twenty-eight billion, eight hundred eighty-four million, six hundred twenty-four thousand, four hundred twenty".