2032252331 has 8 divisors (see below), whose sum is σ = 2232222720. Its totient is φ = 1841582952.

The previous prime is 2032252309. The next prime is 2032252351. The reversal of 2032252331 is 1332522302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2032252331 is a prime.

It is a super-2 number, since 2×2032252331² = 8260099073709867122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2032252297 and 2032252306.

It is not an unprimeable number, because it can be changed into a prime (2032252351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2324795 + ... + 2325668.

It is an arithmetic number, because the mean of its divisors is an integer number (279027840).

Almost surely, 2^2032252331 is an apocalyptic number.

2032252331 is a deficient number, since it is larger than the sum of its proper divisors (199970389).

2032252331 is a wasteful number, since it uses less digits than its factorization.

2032252331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4650505.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2032252331 is about 45080.5094358970. The cubic root of 2032252331 is about 1266.6575325365.

Adding to 2032252331 its reverse (1332522302), we get a palindrome (3364774633).

The spelling of 2032252331 in words is "two billion, thirty-two million, two hundred fifty-two thousand, three hundred thirty-one".