2801442204 has 72 divisors (see below), whose sum is σ = 7800304512. Its totient is φ = 840667680.

The previous prime is 2801442179. The next prime is 2801442211. The reversal of 2801442204 is 4022441082.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6447 + ... + 75129.

Almost surely, 2^2801442204 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 2801442204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3900152256).

2801442204 is an abundant number, since it is smaller than the sum of its proper divisors (4998862308).

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

2801442204 is a wasteful number, since it uses less digits than its factorization.

2801442204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68807 (or 68802 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

The square root of 2801442204 is about 52928.6520138195. The cubic root of 2801442204 is about 1409.7016963633.

Adding to 2801442204 its reverse (4022441082), we get a palindrome (6823883286).

The spelling of 2801442204 in words is "two billion, eight hundred one million, four hundred forty-two thousand, two hundred four".