4200044 has 6 divisors (see below), whose sum is σ = 7350084. Its totient is φ = 2100020.

The previous prime is 4200043. The next prime is 4200047. The reversal of 4200044 is 4400024.

It is not an unprimeable number, because it can be changed into a prime (4200043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525002 + ... + 525009.

It is an arithmetic number, because the mean of its divisors is an integer number (1225014).

Almost surely, 2^4200044 is an apocalyptic number.

It is an amenable number.

4200044 is a deficient number, since it is larger than the sum of its proper divisors (3150040).

4200044 is a wasteful number, since it uses less digits than its factorization.

4200044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050015 (or 1050013 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 4200044 is about 2049.4008880646. The cubic root of 4200044 is about 161.3434280200.

Adding to 4200044 its reverse (4400024), we get a palindrome (8600068).

The spelling of 4200044 in words is "four million, two hundred thousand, forty-four".