224242440726 has 16 divisors (see below), whose sum is σ = 458914762944. Its totient is φ = 73009166664.

The previous prime is 224242440713. The next prime is 224242440727. The reversal of 224242440726 is 627044242422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224242440727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434578116 + ... + 434578631.

It is an arithmetic number, because the mean of its divisors is an integer number (28682172684).

Almost surely, 2^224242440726 is an apocalyptic number.

224242440726 is an abundant number, since it is smaller than the sum of its proper divisors (234672322218).

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

224242440726 is a wasteful number, since it uses less digits than its factorization.

224242440726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869156795.

The product of its (nonzero) digits is 344064, while the sum is 39.

The spelling of 224242440726 in words is "two hundred twenty-four billion, two hundred forty-two million, four hundred forty thousand, seven hundred twenty-six".