4243252632 has 32 divisors (see below), whose sum is σ = 11232140400. Its totient is φ = 1331216384.

The previous prime is 4243252621. The next prime is 4243252667. The reversal of 4243252632 is 2362523424.

It is a junction number, because it is equal to n+sod(n) for n = 4243252593 and 4243252602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5199657 + ... + 5200472.

Almost surely, 2^4243252632 is an apocalyptic number.

It is an amenable number.

4243252632 is an abundant number, since it is smaller than the sum of its proper divisors (6988887768).

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

4243252632 is a wasteful number, since it uses less digits than its factorization.

4243252632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10400155 (or 10400151 counting only the distinct ones).

The product of its digits is 69120, while the sum is 33.

The square root of 4243252632 is about 65140.2535457147. The cubic root of 4243252632 is about 1618.9482366766.

The spelling of 4243252632 in words is "four billion, two hundred forty-three million, two hundred fifty-two thousand, six hundred thirty-two".