4242232044 has 36 divisors (see below), whose sum is σ = 10795402800. Its totient is φ = 1404585120.

The previous prime is 4242232039. The next prime is 4242232067. The reversal of 4242232044 is 4402322424.

4242232044 is a `hidden beast` number, since 424 + 2 + 232 + 0 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 4242231999 and 4242232017.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 390072 + ... + 400799.

It is an arithmetic number, because the mean of its divisors is an integer number (299872300).

Almost surely, 2^4242232044 is an apocalyptic number.

It is an amenable number.

4242232044 is an abundant number, since it is smaller than the sum of its proper divisors (6553170756).

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

4242232044 is a wasteful number, since it uses less digits than its factorization.

4242232044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791030 (or 791025 counting only the distinct ones).

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

The square root of 4242232044 is about 65132.4193009902. The cubic root of 4242232044 is about 1618.8184296808.

Adding to 4242232044 its reverse (4402322424), we get a palindrome (8644554468).

The spelling of 4242232044 in words is "four billion, two hundred forty-two million, two hundred thirty-two thousand, forty-four".