44459073 has 12 divisors (see below), whose sum is σ = 64284948. Its totient is φ = 29608800.

The previous prime is 44459071. The next prime is 44459087. The reversal of 44459073 is 37095444.

It can be written as a sum of positive squares in 2 ways, for example, as 263169 + 44195904 = 513^2 + 6648^2 .

It is not a de Polignac number, because 44459073 - 2¹ = 44459071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44459071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9811 + ... + 13607.

It is an arithmetic number, because the mean of its divisors is an integer number (5357079).

Almost surely, 2^44459073 is an apocalyptic number.

It is an amenable number.

44459073 is a deficient number, since it is larger than the sum of its proper divisors (19825875).

44459073 is a wasteful number, since it uses less digits than its factorization.

44459073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5104 (or 5101 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 44459073 is about 6667.7637180692. The cubic root of 44459073 is about 354.2583816976.

The spelling of 44459073 in words is "forty-four million, four hundred fifty-nine thousand, seventy-three".