4244028 has 24 divisors (see below), whose sum is σ = 10091088. Its totient is φ = 1387776.

The previous prime is 4244027. The next prime is 4244059. The reversal of 4244028 is 8204424.

It is a junction number, because it is equal to n+sod(n) for n = 4243989 and 4244007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244021) 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, 2701 + ... + 3972.

It is an arithmetic number, because the mean of its divisors is an integer number (420462).

Almost surely, 2^4244028 is an apocalyptic number.

It is an amenable number.

4244028 is an abundant number, since it is smaller than the sum of its proper divisors (5847060).

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

4244028 is a wasteful number, since it uses less digits than its factorization.

4244028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6733 (or 6731 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4244028 is about 2060.1038808759. The cubic root of 4244028 is about 161.9046840610.

The spelling of 4244028 in words is "four million, two hundred forty-four thousand, twenty-eight".