12452062632 has 32 divisors (see below), whose sum is σ = 31159341600. Its totient is φ = 4146796224.

The previous prime is 12452062589. The next prime is 12452062639. The reversal of 12452062632 is 23626025421.

It is a happy number.

12452062632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12452062593 and 12452062602.

It is not an unprimeable number, because it can be changed into a prime (12452062639) 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, 217018 + ... + 268329.

It is an arithmetic number, because the mean of its divisors is an integer number (973729425).

Almost surely, 2^12452062632 is an apocalyptic number.

12452062632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12452062632 is an abundant number, since it is smaller than the sum of its proper divisors (18707278968).

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

12452062632 is a wasteful number, since it uses less digits than its factorization.

12452062632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486425 (or 486421 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 12452062632 in words is "twelve billion, four hundred fifty-two million, sixty-two thousand, six hundred thirty-two".