44030022 has 32 divisors (see below), whose sum is σ = 90765312. Its totient is φ = 14230944.

The previous prime is 44030009. The next prime is 44030047. The reversal of 44030022 is 22003044.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44029983 and 44030010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39963 + ... + 41049.

It is an arithmetic number, because the mean of its divisors is an integer number (2836416).

Almost surely, 2^44030022 is an apocalyptic number.

44030022 is an abundant number, since it is smaller than the sum of its proper divisors (46735290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44030022 is a wasteful number, since it uses less digits than its factorization.

44030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 44030022 is about 6635.5121882188. The cubic root of 44030022 is about 353.1151093061.

Adding to 44030022 its reverse (22003044), we get a palindrome (66033066).

The spelling of 44030022 in words is "forty-four million, thirty thousand, twenty-two".