44144014 has 4 divisors (see below), whose sum is σ = 66216024. Its totient is φ = 22072006.

The previous prime is 44143961. The next prime is 44144029. The reversal of 44144014 is 41044144.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11036002 + ... + 11036005.

It is an arithmetic number, because the mean of its divisors is an integer number (16554006).

Almost surely, 2^44144014 is an apocalyptic number.

44144014 is a deficient number, since it is larger than the sum of its proper divisors (22072010).

44144014 is a wasteful number, since it uses less digits than its factorization.

44144014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22072009.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 44144014 is about 6644.0961763057. The cubic root of 44144014 is about 353.4195804251.

Adding to 44144014 its reverse (41044144), we get a palindrome (85188158).

The spelling of 44144014 in words is "forty-four million, one hundred forty-four thousand, fourteen".