2323232520 has 64 divisors (see below), whose sum is σ = 7965371520. Its totient is φ = 531024384.

The previous prime is 2323232477. The next prime is 2323232531. The reversal of 2323232520 is 252323232.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1382037 + ... + 1383716.

It is an arithmetic number, because the mean of its divisors is an integer number (124458930).

Almost surely, 2^2323232520 is an apocalyptic number.

2323232520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323232520 is an abundant number, since it is smaller than the sum of its proper divisors (5642139000).

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

2323232520 is a wasteful number, since it uses less digits than its factorization.

2323232520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765774 (or 2765770 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2323232520 is about 48199.9224065765. The cubic root of 2323232520 is about 1324.4357431297.

Adding to 2323232520 its reverse (252323232), we get a palindrome (2575555752).

The spelling of 2323232520 in words is "two billion, three hundred twenty-three million, two hundred thirty-two thousand, five hundred twenty".