44470030 has 16 divisors (see below), whose sum is σ = 87323184. Its totient is φ = 16170880.

The previous prime is 44470003. The next prime is 44470061. The reversal of 44470030 is 3007444.

44470030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 44469983 and 44470010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202027 + ... + 202246.

It is an arithmetic number, because the mean of its divisors is an integer number (5457699).

Almost surely, 2^44470030 is an apocalyptic number.

44470030 is a deficient number, since it is larger than the sum of its proper divisors (42853154).

44470030 is a wasteful number, since it uses less digits than its factorization.

44470030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404291.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 44470030 is about 6668.5853072447. The cubic root of 44470030 is about 354.2874817965.

Adding to 44470030 its reverse (3007444), we get a palindrome (47477474).

It can be divided in two parts, 44 and 470030, that added together give a palindrome (470074).

The spelling of 44470030 in words is "forty-four million, four hundred seventy thousand, thirty".