44229141 has 12 divisors (see below), whose sum is σ = 69694560. Its totient is φ = 26805480.

The previous prime is 44229139. The next prime is 44229149. The reversal of 44229141 is 14192244.

It is a happy number.

It is not a de Polignac number, because 44229141 - 2¹ = 44229139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44229149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223281 + ... + 223478.

It is an arithmetic number, because the mean of its divisors is an integer number (5807880).

Almost surely, 2^44229141 is an apocalyptic number.

It is an amenable number.

44229141 is a deficient number, since it is larger than the sum of its proper divisors (25465419).

44229141 is a wasteful number, since it uses less digits than its factorization.

44229141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446776 (or 446773 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 44229141 is about 6650.4993045635. The cubic root of 44229141 is about 353.6466118138.

The spelling of 44229141 in words is "forty-four million, two hundred twenty-nine thousand, one hundred forty-one".