4437224036 has 12 divisors (see below), whose sum is σ = 8874448128. Its totient is φ = 1901667432.

The previous prime is 4437224027. The next prime is 4437224063. The reversal of 4437224036 is 6304227344.

4437224036 is an admirable number.

It is a super-2 number, since 2×4437224036² = 39377914291312258592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4437223987 and 4437224005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79236116 + ... + 79236171.

It is an arithmetic number, because the mean of its divisors is an integer number (739537344).

Almost surely, 2^4437224036 is an apocalyptic number.

It is an amenable number.

4437224036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4437224036 is a wasteful number, since it uses less digits than its factorization.

4437224036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158472298 (or 158472296 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 35.

The square root of 4437224036 is about 66612.4915912924. The cubic root of 4437224036 is about 1643.2505473736.

The spelling of 4437224036 in words is "four billion, four hundred thirty-seven million, two hundred twenty-four thousand, thirty-six".