3631265232 has 40 divisors (see below), whose sum is σ = 10720879296. Its totient is φ = 1037504256.

The previous prime is 3631265213. The next prime is 3631265233. The reversal of 3631265232 is 2325621363.

It is a junction number, because it is equal to n+sod(n) for n = 3631265193 and 3631265202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3631265233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5403333 + ... + 5404004.

Almost surely, 2^3631265232 is an apocalyptic number.

It is an amenable number.

3631265232 is an abundant number, since it is smaller than the sum of its proper divisors (7089614064).

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

3631265232 is a wasteful number, since it uses less digits than its factorization.

3631265232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10807355 (or 10807349 counting only the distinct ones).

The product of its digits is 38880, while the sum is 33.

The square root of 3631265232 is about 60259.9803518056. The cubic root of 3631265232 is about 1537.0429047441.

Adding to 3631265232 its reverse (2325621363), we get a palindrome (5956886595).

The spelling of 3631265232 in words is "three billion, six hundred thirty-one million, two hundred sixty-five thousand, two hundred thirty-two".