4400224030 has 16 divisors (see below), whose sum is σ = 7964165664. Its totient is φ = 1750364640.

The previous prime is 4400224021. The next prime is 4400224039. The reversal of 4400224030 is 304220044.

It is an interprime number because it is at equal distance from previous prime (4400224021) and next prime (4400224039).

It is a junction number, because it is equal to n+sod(n) for n = 4400223989 and 4400224007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4400224039) 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, 1213722 + ... + 1217341.

It is an arithmetic number, because the mean of its divisors is an integer number (497760354).

Almost surely, 2^4400224030 is an apocalyptic number.

4400224030 is a deficient number, since it is larger than the sum of its proper divisors (3563941634).

4400224030 is a wasteful number, since it uses less digits than its factorization.

4400224030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431251.

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

The square root of 4400224030 is about 66334.1844752764. The cubic root of 4400224030 is about 1638.6703517209.

Adding to 4400224030 its reverse (304220044), we get a palindrome (4704444074).

The spelling of 4400224030 in words is "four billion, four hundred million, two hundred twenty-four thousand, thirty".