4158944 has 12 divisors (see below), whose sum is σ = 8187984. Its totient is φ = 2079456.

The previous prime is 4158943. The next prime is 4158953. The reversal of 4158944 is 4498514.

It is a happy number.

4158944 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4158941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64952 + ... + 65015.

It is an arithmetic number, because the mean of its divisors is an integer number (682332).

Almost surely, 2^4158944 is an apocalyptic number.

It is an amenable number.

4158944 is a deficient number, since it is larger than the sum of its proper divisors (4029040).

4158944 is a wasteful number, since it uses less digits than its factorization.

4158944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129977 (or 129969 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 4158944 is about 2039.3489157081. The cubic root of 4158944 is about 160.8154205816.

It can be divided in two parts, 41 and 58944, that added together give a palindrome (58985).

The spelling of 4158944 in words is "four million, one hundred fifty-eight thousand, nine hundred forty-four".