44308916 has 12 divisors (see below), whose sum is σ = 78133440. Its totient is φ = 21985080.

The previous prime is 44308853. The next prime is 44308961. The reversal of 44308916 is 61980344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41756 + ... + 42803.

It is an arithmetic number, because the mean of its divisors is an integer number (6511120).

Almost surely, 2^44308916 is an apocalyptic number.

It is an amenable number.

44308916 is a deficient number, since it is larger than the sum of its proper divisors (33824524).

44308916 is a wasteful number, since it uses less digits than its factorization.

44308916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84694 (or 84692 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 44308916 is about 6656.4942725131. The cubic root of 44308916 is about 353.8591053037.

The spelling of 44308916 in words is "forty-four million, three hundred eight thousand, nine hundred sixteen".