44395340 has 24 divisors (see below), whose sum is σ = 101706192. Its totient is φ = 16143680.

The previous prime is 44395321. The next prime is 44395357. The reversal of 44395340 is 4359344.

44395340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44395297 and 44395306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100679 + ... + 101118.

It is an arithmetic number, because the mean of its divisors is an integer number (4237758).

Almost surely, 2^44395340 is an apocalyptic number.

It is an amenable number.

44395340 is an abundant number, since it is smaller than the sum of its proper divisors (57310852).

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

44395340 is a wasteful number, since it uses less digits than its factorization.

44395340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201817 (or 201815 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 44395340 is about 6662.9828155264. The cubic root of 44395340 is about 354.0890218410.

It can be divided in two parts, 4439 and 5340, that added together give a palindrome (9779).

The spelling of 44395340 in words is "forty-four million, three hundred ninety-five thousand, three hundred forty".