2302820352 has 360 divisors, whose sum is σ = 8015070336. Its totient is φ = 622854144.

The previous prime is 2302820347. The next prime is 2302820353. The reversal of 2302820352 is 2530282032.

2302820352 is a `hidden beast` number, since 2 + 30 + 282 + 0 + 352 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302820353) 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, 23740368 + ... + 23740464.

Almost surely, 2^2302820352 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 2302820352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4007535168).

2302820352 is an abundant number, since it is smaller than the sum of its proper divisors (5712249984).

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

2302820352 is an equidigital number, since it uses as much as digits as its factorization.

2302820352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2302820352 is about 47987.7104267332. The cubic root of 2302820352 is about 1320.5454495098.

The spelling of 2302820352 in words is "two billion, three hundred two million, eight hundred twenty thousand, three hundred fifty-two".