44548042 has 16 divisors (see below), whose sum is σ = 83310912. Its totient is φ = 17356320.

The previous prime is 44548001. The next prime is 44548061. The reversal of 44548042 is 24084544.

It is a junction number, because it is equal to n+sod(n) for n = 44547995 and 44548013.

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, 144483 + ... + 144790.

It is an arithmetic number, because the mean of its divisors is an integer number (5206932).

Almost surely, 2^44548042 is an apocalyptic number.

44548042 is a deficient number, since it is larger than the sum of its proper divisors (38762870).

44548042 is a wasteful number, since it uses less digits than its factorization.

44548042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289293.

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 44548042 is about 6674.4319608488. The cubic root of 44548042 is about 354.4945315702.

The spelling of 44548042 in words is "forty-four million, five hundred forty-eight thousand, forty-two".