2443402224 has 30 divisors (see below), whose sum is σ = 6838133016. Its totient is φ = 814467360.

The previous prime is 2443402219. The next prime is 2443402243. The reversal of 2443402224 is 4222043442.

2443402224 is a `hidden beast` number, since 2 + 4 + 434 + 0 + 2 + 224 = 666.

2443402224 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8483892 + ... + 8484179.

Almost surely, 2^2443402224 is an apocalyptic number.

2443402224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2443402224 is an abundant number, since it is smaller than the sum of its proper divisors (4394730792).

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

2443402224 is a wasteful number, since it uses less digits than its factorization.

2443402224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16968085 (or 16968076 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 2443402224 is about 49430.7821503969. The cubic root of 2443402224 is about 1346.8885313420. Note that the first 3 decimals are identical.

Adding to 2443402224 its reverse (4222043442), we get a palindrome (6665445666).

The spelling of 2443402224 in words is "two billion, four hundred forty-three million, four hundred two thousand, two hundred twenty-four".