44427946 has 8 divisors (see below), whose sum is σ = 67555044. Its totient is φ = 21909600.

The previous prime is 44427931. The next prime is 44427959. The reversal of 44427946 is 64972444.

It can be written as a sum of positive squares in 2 ways, for example, as 42575625 + 1852321 = 6525^2 + 1361^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 44427899 and 44427908.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152005 + ... + 152296.

Almost surely, 2^44427946 is an apocalyptic number.

44427946 is a deficient number, since it is larger than the sum of its proper divisors (23127098).

44427946 is a wasteful number, since it uses less digits than its factorization.

44427946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304376.

The product of its digits is 193536, while the sum is 40.

The square root of 44427946 is about 6665.4291684782. The cubic root of 44427946 is about 354.1756871028.

The spelling of 44427946 in words is "forty-four million, four hundred twenty-seven thousand, nine hundred forty-six".