4144332 has 24 divisors (see below), whose sum is σ = 10004400. Its totient is φ = 1333696.

The previous prime is 4144331. The next prime is 4144363. The reversal of 4144332 is 2334414.

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 4144299 and 4144308.

It is not an unprimeable number, because it can be changed into a prime (4144331) 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, 5607 + ... + 6302.

It is an arithmetic number, because the mean of its divisors is an integer number (416850).

Almost surely, 2^4144332 is an apocalyptic number.

It is an amenable number.

4144332 is an abundant number, since it is smaller than the sum of its proper divisors (5860068).

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

4144332 is a wasteful number, since it uses less digits than its factorization.

4144332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11945 (or 11943 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 4144332 is about 2035.7632475315. The cubic root of 4144332 is about 160.6268637210.

Adding to 4144332 its reverse (2334414), we get a palindrome (6478746).

The spelling of 4144332 in words is "four million, one hundred forty-four thousand, three hundred thirty-two".