4331953632 has 24 divisors (see below), whose sum is σ = 11371378536. Its totient is φ = 1443984512.

The previous prime is 4331953603. The next prime is 4331953643. The reversal of 4331953632 is 2363591334.

It is a tau number, because it is divible by the number of its divisors (24).

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 3 ways as a sum of consecutive naturals, for example, 22562163 + ... + 22562354.

It is an arithmetic number, because the mean of its divisors is an integer number (473807439).

Almost surely, 2^4331953632 is an apocalyptic number.

It is an amenable number.

4331953632 is an abundant number, since it is smaller than the sum of its proper divisors (7039424904).

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

4331953632 is a wasteful number, since it uses less digits than its factorization.

4331953632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45124530 (or 45124522 counting only the distinct ones).

The product of its digits is 174960, while the sum is 39.

The square root of 4331953632 is about 65817.5784422368. The cubic root of 4331953632 is about 1630.1513693846.

The spelling of 4331953632 in words is "four billion, three hundred thirty-one million, nine hundred fifty-three thousand, six hundred thirty-two".