44713144 has 32 divisors (see below), whose sum is σ = 96583680. Its totient is φ = 19008864.

The previous prime is 44713087. The next prime is 44713171. The reversal of 44713144 is 44131744.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3969 + ... + 10255.

It is an arithmetic number, because the mean of its divisors is an integer number (3018240).

Almost surely, 2^44713144 is an apocalyptic number.

It is an amenable number.

44713144 is an abundant number, since it is smaller than the sum of its proper divisors (51870536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44713144 is a wasteful number, since it uses less digits than its factorization.

44713144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6427 (or 6423 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 44713144 is about 6686.7887659175. The cubic root of 44713144 is about 354.9319290233.

Adding to 44713144 its reverse (44131744), we get a palindrome (88844888).

The spelling of 44713144 in words is "forty-four million, seven hundred thirteen thousand, one hundred forty-four".