4244414420 has 24 divisors (see below), whose sum is σ = 8922528384. Its totient is φ = 1696002336.

The previous prime is 4244414413. The next prime is 4244414441. The reversal of 4244414420 is 244144424.

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, 90392 + ... + 129071.

It is an arithmetic number, because the mean of its divisors is an integer number (371772016).

Almost surely, 2^4244414420 is an apocalyptic number.

It is an amenable number.

4244414420 is an abundant number, since it is smaller than the sum of its proper divisors (4678113964).

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

4244414420 is a wasteful number, since it uses less digits than its factorization.

4244414420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220439 (or 220437 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

The square root of 4244414420 is about 65149.1705242668. The cubic root of 4244414420 is about 1619.0959773497.

Adding to 4244414420 its reverse (244144424), we get a palindrome (4488558844).

The spelling of 4244414420 in words is "four billion, two hundred forty-four million, four hundred fourteen thousand, four hundred twenty".