4472789412 has 96 divisors (see below), whose sum is σ = 12861676800. Its totient is φ = 1178099712.

The previous prime is 4472789353. The next prime is 4472789413. The reversal of 4472789412 is 2149872744.

It is not an unprimeable number, because it can be changed into a prime (4472789413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1012264 + ... + 1016672.

It is an arithmetic number, because the mean of its divisors is an integer number (133975800).

Almost surely, 2^4472789412 is an apocalyptic number.

4472789412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4472789412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6430838400).

4472789412 is an abundant number, since it is smaller than the sum of its proper divisors (8388887388).

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

4472789412 is a wasteful number, since it uses less digits than its factorization.

4472789412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5365 (or 5363 counting only the distinct ones).

The product of its digits is 903168, while the sum is 48.

The square root of 4472789412 is about 66878.9160498284. The cubic root of 4472789412 is about 1647.6292137397.

The spelling of 4472789412 in words is "four billion, four hundred seventy-two million, seven hundred eighty-nine thousand, four hundred twelve".