2823308120 has 64 divisors (see below), whose sum is σ = 6480324000. Its totient is φ = 1106710528.

The previous prime is 2823308101. The next prime is 2823308123. The reversal of 2823308120 is 218033282.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823308123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831386 + ... + 834774.

Almost surely, 2^2823308120 is an apocalyptic number.

2823308120 is a gapful number since it is divisible by the number (20) 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 2823308120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3240162000).

2823308120 is an abundant number, since it is smaller than the sum of its proper divisors (3657015880).

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

2823308120 is a wasteful number, since it uses less digits than its factorization.

2823308120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812 (or 3808 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2823308120 is about 53134.8108117456. The cubic root of 2823308120 is about 1413.3598796980.

The spelling of 2823308120 in words is "two billion, eight hundred twenty-three million, three hundred eight thousand, one hundred twenty".