4437799002 has 160 divisors (see below), whose sum is σ = 12424148352. Its totient is φ = 1152683136.

The previous prime is 4437799001. The next prime is 4437799013. The reversal of 4437799002 is 2009977344.

It is not an unprimeable number, because it can be changed into a prime (4437799001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 985468 + ... + 989960.

Almost surely, 2^4437799002 is an apocalyptic number.

4437799002 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4437799002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6212074176).

4437799002 is an abundant number, since it is smaller than the sum of its proper divisors (7986349350).

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

4437799002 is a wasteful number, since it uses less digits than its factorization.

4437799002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4594 (or 4585 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 4437799002 is about 66616.8072035879. The cubic root of 4437799002 is about 1643.3215206052.

The spelling of 4437799002 in words is "four billion, four hundred thirty-seven million, seven hundred ninety-nine thousand, two".