2804046912 has 168 divisors, whose sum is σ = 8558784000. Its totient is φ = 874672128.

The previous prime is 2804046857. The next prime is 2804046913. The reversal of 2804046912 is 2196404082.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2804046913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1947889 + ... + 1949327.

Almost surely, 2^2804046912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2804046912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4279392000).

2804046912 is an abundant number, since it is smaller than the sum of its proper divisors (5754737088).

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

2804046912 is a wasteful number, since it uses less digits than its factorization.

2804046912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673 (or 1660 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 2804046912 is about 52953.2521380887. The cubic root of 2804046912 is about 1410.1384623343.

The spelling of 2804046912 in words is "two billion, eight hundred four million, forty-six thousand, nine hundred twelve".