44426845 has 8 divisors (see below), whose sum is σ = 56118240. Its totient is φ = 33670800.

The previous prime is 44426839. The next prime is 44426861. The reversal of 44426845 is 54862444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44426845 - 2⁷ = 44426717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233731 + ... + 233920.

It is an arithmetic number, because the mean of its divisors is an integer number (7014780).

Almost surely, 2^44426845 is an apocalyptic number.

It is an amenable number.

44426845 is a deficient number, since it is larger than the sum of its proper divisors (11691395).

44426845 is a wasteful number, since it uses less digits than its factorization.

44426845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467675.

The product of its digits is 122880, while the sum is 37.

The square root of 44426845 is about 6665.3465776357. The cubic root of 44426845 is about 354.1727613869.

The spelling of 44426845 in words is "forty-four million, four hundred twenty-six thousand, eight hundred forty-five".