4407244836 has 24 divisors (see below), whose sum is σ = 10285040640. Its totient is φ = 1468871712.

The previous prime is 4407244823. The next prime is 4407244837. The reversal of 4407244836 is 6384427044.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4407244837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77725 + ... + 121883.

It is an arithmetic number, because the mean of its divisors is an integer number (428543360).

Almost surely, 2^4407244836 is an apocalyptic number.

It is an amenable number.

4407244836 is an abundant number, since it is smaller than the sum of its proper divisors (5877795804).

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

4407244836 is a wasteful number, since it uses less digits than its factorization.

4407244836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52483 (or 52481 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 42.

The square root of 4407244836 is about 66387.0833521100. The cubic root of 4407244836 is about 1639.5414189765.

The spelling of 4407244836 in words is "four billion, four hundred seven million, two hundred forty-four thousand, eight hundred thirty-six".