2317530852 has 432 divisors, whose sum is σ = 8051883840. Its totient is φ = 576108288.

The previous prime is 2317530827. The next prime is 2317530857. The reversal of 2317530852 is 2580357132.

It is a happy number.

2317530852 is a `hidden beast` number, since 231 + 75 + 308 + 52 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2317530857) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 11764018 + ... + 11764214.

It is an arithmetic number, because the mean of its divisors is an integer number (18638620).

Almost surely, 2^2317530852 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 2317530852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4025941920).

2317530852 is an abundant number, since it is smaller than the sum of its proper divisors (5734352988).

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

2317530852 is a wasteful number, since it uses less digits than its factorization.

2317530852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 241 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 2317530852 is about 48140.7400441663. The cubic root of 2317530852 is about 1323.3513805901.

Adding to 2317530852 its reverse (2580357132), we get a palindrome (4897887984).

The spelling of 2317530852 in words is "two billion, three hundred seventeen million, five hundred thirty thousand, eight hundred fifty-two".