4244375 has 10 divisors (see below), whose sum is σ = 5304552. Its totient is φ = 3395000.

The previous prime is 4244363. The next prime is 4244377. The reversal of 4244375 is 5734424.

It is not a de Polignac number, because 4244375 - 2⁶ = 4244311 is a prime.

It is a d-powerful number, because it can be written as 4² + 2¹⁵ + 4⁷ + 4¹¹ + 3⁶ + 7² + 5³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244377) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2771 + ... + 4020.

Almost surely, 2^4244375 is an apocalyptic number.

4244375 is a deficient number, since it is larger than the sum of its proper divisors (1060177).

4244375 is an frugal number, since it uses more digits than its factorization.

4244375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6811 (or 6796 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 4244375 is about 2060.1880982085. The cubic root of 4244375 is about 161.9090964883.

Adding to 4244375 its reverse (5734424), we get a palindrome (9978799).

The spelling of 4244375 in words is "four million, two hundred forty-four thousand, three hundred seventy-five".