44420283 has 12 divisors (see below), whose sum is σ = 64242360. Its totient is φ = 29576736.

The previous prime is 44420273. The next prime is 44420287. The reversal of 44420283 is 38202444.

It is a happy number.

It is not a de Polignac number, because 44420283 - 2⁵ = 44420251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44420287) 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, 5988 + ... + 11166.

It is an arithmetic number, because the mean of its divisors is an integer number (5353530).

Almost surely, 2^44420283 is an apocalyptic number.

44420283 is a deficient number, since it is larger than the sum of its proper divisors (19822077).

44420283 is a wasteful number, since it uses less digits than its factorization.

44420283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138 (or 6135 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 44420283 is about 6664.8543119861. The cubic root of 44420283 is about 354.1553230108.

The spelling of 44420283 in words is "forty-four million, four hundred twenty thousand, two hundred eighty-three".