44228043 has 6 divisors (see below), whose sum is σ = 63884964. Its totient is φ = 29485356.

The previous prime is 44228039. The next prime is 44228047. The reversal of 44228043 is 34082244.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (44228039) and next prime (44228047).

It is not a de Polignac number, because 44228043 - 2² = 44228039 is a prime.

It is a super-2 number, since 2×44228043² = 3912239575219698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44227998 and 44228016.

It is not an unprimeable number, because it can be changed into a prime (44228047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2457105 + ... + 2457122.

It is an arithmetic number, because the mean of its divisors is an integer number (10647494).

Almost surely, 2^44228043 is an apocalyptic number.

44228043 is a deficient number, since it is larger than the sum of its proper divisors (19656921).

44228043 is a wasteful number, since it uses less digits than its factorization.

44228043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4914233 (or 4914230 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 44228043 is about 6650.4167538584. The cubic root of 44228043 is about 353.6436853330.

The spelling of 44228043 in words is "forty-four million, two hundred twenty-eight thousand, forty-three".