4152244 has 12 divisors (see below), whose sum is σ = 7295904. Its totient is φ = 2067704.

The previous prime is 4152229. The next prime is 4152257. The reversal of 4152244 is 4422514.

It is a happy number.

It is a super-2 number, since 2×4152244² = 34482260471072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 922 + ... + 3025.

It is an arithmetic number, because the mean of its divisors is an integer number (607992).

Almost surely, 2^4152244 is an apocalyptic number.

It is an amenable number.

4152244 is a deficient number, since it is larger than the sum of its proper divisors (3143660).

4152244 is a wasteful number, since it uses less digits than its factorization.

4152244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4214 (or 4212 counting only the distinct ones).

The product of its digits is 1280, while the sum is 22.

The square root of 4152244 is about 2037.7055724515. The cubic root of 4152244 is about 160.7290170435.

Adding to 4152244 its reverse (4422514), we get a palindrome (8574758).

The spelling of 4152244 in words is "four million, one hundred fifty-two thousand, two hundred forty-four".