44500442 has 32 divisors (see below), whose sum is σ = 80784000. Its totient is φ = 17978688.

The previous prime is 44500439. The next prime is 44500453. The reversal of 44500442 is 24400544.

44500442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 16184 + ... + 18732.

It is an arithmetic number, because the mean of its divisors is an integer number (2524500).

Almost surely, 2^44500442 is an apocalyptic number.

44500442 is a deficient number, since it is larger than the sum of its proper divisors (36283558).

44500442 is a wasteful number, since it uses less digits than its factorization.

44500442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630.

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 44500442 is about 6670.8651612816. The cubic root of 44500442 is about 354.3682263314.

Adding to 44500442 its reverse (24400544), we get a palindrome (68900986).

The spelling of 44500442 in words is "forty-four million, five hundred thousand, four hundred forty-two".