44144344 has 8 divisors (see below), whose sum is σ = 82770660. Its totient is φ = 22072168.

The previous prime is 44144329. The next prime is 44144371. The reversal of 44144344 is 44344144.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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, 2759014 + ... + 2759029.

Almost surely, 2^44144344 is an apocalyptic number.

It is an amenable number.

44144344 is a deficient number, since it is larger than the sum of its proper divisors (38626316).

44144344 is a wasteful number, since it uses less digits than its factorization.

44144344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5518049 (or 5518045 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 44144344 is about 6644.1210103369. The cubic root of 44144344 is about 353.4204610894.

Adding to 44144344 its reverse (44344144), we get a palindrome (88488488).

The spelling of 44144344 in words is "forty-four million, one hundred forty-four thousand, three hundred forty-four".