44240230 has 16 divisors (see below), whose sum is σ = 81575424. Its totient is φ = 17264320.

The previous prime is 44240219. The next prime is 44240233. The reversal of 44240230 is 3204244.

It is a junction number, because it is equal to n+sod(n) for n = 44240198 and 44240207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44240233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53542 + ... + 54361.

It is an arithmetic number, because the mean of its divisors is an integer number (5098464).

Almost surely, 2^44240230 is an apocalyptic number.

44240230 is a deficient number, since it is larger than the sum of its proper divisors (37335194).

44240230 is a wasteful number, since it uses less digits than its factorization.

44240230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107951.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 44240230 is about 6651.3329491163. The cubic root of 44240230 is about 353.6761644232.

Adding to 44240230 its reverse (3204244), we get a palindrome (47444474).

The spelling of 44240230 in words is "forty-four million, two hundred forty thousand, two hundred thirty".