4400224038 has 48 divisors (see below), whose sum is σ = 11190285600. Its totient is φ = 1223227008.

The previous prime is 4400224021. The next prime is 4400224039. The reversal of 4400224038 is 8304220044.

It is a happy number.

4400224038 is a `hidden beast` number, since 4 + 400 + 224 + 0 + 38 = 666.

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

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 467263 + ... + 476586.

It is an arithmetic number, because the mean of its divisors is an integer number (233130950).

Almost surely, 2^4400224038 is an apocalyptic number.

4400224038 is an abundant number, since it is smaller than the sum of its proper divisors (6790061562).

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

4400224038 is a wasteful number, since it uses less digits than its factorization.

4400224038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943901 (or 943898 counting only the distinct ones).

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

The square root of 4400224038 is about 66334.1845355771. The cubic root of 4400224038 is about 1638.6703527139.

The spelling of 4400224038 in words is "four billion, four hundred million, two hundred twenty-four thousand, thirty-eight".