4200444424 has 32 divisors (see below), whose sum is σ = 8801382240. Its totient is φ = 1862723200.

The previous prime is 4200444421. The next prime is 4200444449. The reversal of 4200444424 is 4244440024.

4200444424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4200444424² = 35287466718225383552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4200444392 and 4200444401.

It is not an unprimeable number, because it can be changed into a prime (4200444421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578494 + ... + 585709.

It is an arithmetic number, because the mean of its divisors is an integer number (275043195).

Almost surely, 2^4200444424 is an apocalyptic number.

4200444424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4200444424 is an abundant number, since it is smaller than the sum of its proper divisors (4600937816).

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

4200444424 is a wasteful number, since it uses less digits than its factorization.

4200444424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164261 (or 1164257 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 4200444424 is about 64810.8356989786. The cubic root of 4200444424 is about 1613.4855524628.

Adding to 4200444424 its reverse (4244440024), we get a palindrome (8444884448).

The spelling of 4200444424 in words is "four billion, two hundred million, four hundred forty-four thousand, four hundred twenty-four".