44275378 has 48 divisors (see below), whose sum is σ = 83464704. Its totient is φ = 17233920.

The previous prime is 44275351. The next prime is 44275379. The reversal of 44275378 is 87357244.

44275378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 44275378.

It is not an unprimeable number, because it can be changed into a prime (44275379) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 125250 + ... + 125602.

It is an arithmetic number, because the mean of its divisors is an integer number (1738848).

Almost surely, 2^44275378 is an apocalyptic number.

44275378 is a deficient number, since it is larger than the sum of its proper divisors (39189326).

44275378 is a wasteful number, since it uses less digits than its factorization.

44275378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 410 counting only the distinct ones).

The product of its digits is 188160, while the sum is 40.

The square root of 44275378 is about 6653.9746016948. The cubic root of 44275378 is about 353.7698025682.

The spelling of 44275378 in words is "forty-four million, two hundred seventy-five thousand, three hundred seventy-eight".