44809706 has 16 divisors (see below), whose sum is σ = 68909184. Its totient is φ = 21843744.

The previous prime is 44809697. The next prime is 44809717. The reversal of 44809706 is 60790844.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44809706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28661 + ... + 30183.

It is an arithmetic number, because the mean of its divisors is an integer number (4306824).

Almost surely, 2^44809706 is an apocalyptic number.

44809706 is a deficient number, since it is larger than the sum of its proper divisors (24099478).

44809706 is a wasteful number, since it uses less digits than its factorization.

44809706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 44809706 is about 6694.0052285609. The cubic root of 44809706 is about 355.1872476433.

The spelling of 44809706 in words is "forty-four million, eight hundred nine thousand, seven hundred six".