2332525520 has 40 divisors (see below), whose sum is σ = 5840287656. Its totient is φ = 861239808.

The previous prime is 2332525493. The next prime is 2332525543. The reversal of 2332525520 is 255252332.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 21904 + 2332503616 = 148^2 + 48296^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1120367 + ... + 1122446.

Almost surely, 2^2332525520 is an apocalyptic number.

2332525520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332525520 is an abundant number, since it is smaller than the sum of its proper divisors (3507762136).

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

2332525520 is a wasteful number, since it uses less digits than its factorization.

2332525520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242839 (or 2242833 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 2332525520 is about 48296.2267677300. The cubic root of 2332525520 is about 1326.1993213713.

Adding to 2332525520 its reverse (255252332), we get a palindrome (2587777852).

The spelling of 2332525520 in words is "two billion, three hundred thirty-two million, five hundred twenty-five thousand, five hundred twenty".