2320950528 has 108 divisors (see below), whose sum is σ = 7206724980. Its totient is φ = 714129408.

The previous prime is 2320950479. The next prime is 2320950547. The reversal of 2320950528 is 8250590232.

2320950528 is a `hidden beast` number, since 23 + 20 + 95 + 0 + 528 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 148644864 + 2172305664 = 12192^2 + 46608^2 .

It is a super-2 number, since 2×2320950528² = 10773622706846957568, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 2320950492 and 2320950501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8793 + ... + 68696.

It is an arithmetic number, because the mean of its divisors is an integer number (66728935).

Almost surely, 2^2320950528 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 2320950528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3603362490).

2320950528 is an abundant number, since it is smaller than the sum of its proper divisors (4885774452).

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

2320950528 is a wasteful number, since it uses less digits than its factorization.

2320950528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77524 (or 77507 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 2320950528 is about 48176.2444364440. The cubic root of 2320950528 is about 1324.0019593318.

It can be divided in two parts, 23209 and 50528, that added together give a palindrome (73737).

The spelling of 2320950528 in words is "two billion, three hundred twenty million, nine hundred fifty thousand, five hundred twenty-eight".