44541142 has 8 divisors (see below), whose sum is σ = 66897936. Its totient is φ = 22241832.

The previous prime is 44541121. The next prime is 44541181. The reversal of 44541142 is 24114544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12378 + ... + 15565.

It is an arithmetic number, because the mean of its divisors is an integer number (8362242).

Almost surely, 2^44541142 is an apocalyptic number.

44541142 is a deficient number, since it is larger than the sum of its proper divisors (22356794).

44541142 is a wasteful number, since it uses less digits than its factorization.

44541142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28742.

The product of its digits is 2560, while the sum is 25.

The square root of 44541142 is about 6673.9150429115. The cubic root of 44541142 is about 354.4762281952.

Adding to 44541142 its reverse (24114544), we get a palindrome (68655686).

The spelling of 44541142 in words is "forty-four million, five hundred forty-one thousand, one hundred forty-two".