44231141 has 4 divisors (see below), whose sum is σ = 45657984. Its totient is φ = 42804300.

The previous prime is 44231137. The next prime is 44231149. The reversal of 44231141 is 14113244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44231141 - 2² = 44231137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44231149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713375 + ... + 713436.

It is an arithmetic number, because the mean of its divisors is an integer number (11414496).

Almost surely, 2^44231141 is an apocalyptic number.

It is an amenable number.

44231141 is a deficient number, since it is larger than the sum of its proper divisors (1426843).

44231141 is a wasteful number, since it uses less digits than its factorization.

44231141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426842.

The product of its digits is 384, while the sum is 20.

The square root of 44231141 is about 6650.6496675137. The cubic root of 44231141 is about 353.6519422554.

Adding to 44231141 its reverse (14113244), we get a palindrome (58344385).

The spelling of 44231141 in words is "forty-four million, two hundred thirty-one thousand, one hundred forty-one".