44406485 has 8 divisors (see below), whose sum is σ = 54587736. Its totient is φ = 34658560.

The previous prime is 44406473. The next prime is 44406517. The reversal of 44406485 is 58460444.

It can be written as a sum of positive squares in 4 ways, for example, as 3740356 + 40666129 = 1934^2 + 6377^2 .

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

It is not a de Polignac number, because 44406485 - 2¹⁰ = 44405461 is a prime.

It is a Duffinian number.

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, 108104 + ... + 108513.

It is an arithmetic number, because the mean of its divisors is an integer number (6823467).

Almost surely, 2^44406485 is an apocalyptic number.

It is an amenable number.

44406485 is a deficient number, since it is larger than the sum of its proper divisors (10181251).

44406485 is a wasteful number, since it uses less digits than its factorization.

44406485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216663.

The product of its (nonzero) digits is 61440, while the sum is 35.

The square root of 44406485 is about 6663.8191001857. The cubic root of 44406485 is about 354.1186495148.

The spelling of 44406485 in words is "forty-four million, four hundred six thousand, four hundred eighty-five".