44731141 has 16 divisors (see below), whose sum is σ = 55440000. Its totient is φ = 35143488.

The previous prime is 44731139. The next prime is 44731151. The reversal of 44731141 is 14113744.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44731141 - 2¹ = 44731139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44731121) 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 15 ways as a sum of consecutive naturals, for example, 11910 + ... + 15208.

It is an arithmetic number, because the mean of its divisors is an integer number (3465000).

Almost surely, 2^44731141 is an apocalyptic number.

It is an amenable number.

44731141 is a deficient number, since it is larger than the sum of its proper divisors (10708859).

44731141 is a wasteful number, since it uses less digits than its factorization.

44731141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468.

The product of its digits is 1344, while the sum is 25.

The square root of 44731141 is about 6688.1343437464. The cubic root of 44731141 is about 354.9795425625.

Adding to 44731141 its reverse (14113744), we get a palindrome (58844885).

The spelling of 44731141 in words is "forty-four million, seven hundred thirty-one thousand, one hundred forty-one".