2323307532 has 192 divisors, whose sum is σ = 6830208000. Its totient is φ = 598440960.

The previous prime is 2323307489. The next prime is 2323307543. The reversal of 2323307532 is 2357033232.

It is a self number, because there is not a number n which added to its sum of digits gives 2323307532.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15592594 + ... + 15592742.

It is an arithmetic number, because the mean of its divisors is an integer number (35574000).

Almost surely, 2^2323307532 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 2323307532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3415104000).

2323307532 is an abundant number, since it is smaller than the sum of its proper divisors (4506900468).

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

2323307532 is a wasteful number, since it uses less digits than its factorization.

2323307532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 30.

The square root of 2323307532 is about 48200.7005343283. The cubic root of 2323307532 is about 1324.4499973357.

The spelling of 2323307532 in words is "two billion, three hundred twenty-three million, three hundred seven thousand, five hundred thirty-two".