4332641632 has 48 divisors (see below), whose sum is σ = 9457925904. Its totient is φ = 1937088000.

The previous prime is 4332641627. The next prime is 4332641669. The reversal of 4332641632 is 2361462334.

It is a super-2 number, since 2×4332641632² = 37543567022679246848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79419 + ... + 122362.

It is an arithmetic number, because the mean of its divisors is an integer number (197040123).

Almost surely, 2^4332641632 is an apocalyptic number.

It is an amenable number.

4332641632 is an abundant number, since it is smaller than the sum of its proper divisors (5125284272).

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

4332641632 is a wasteful number, since it uses less digits than its factorization.

4332641632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201863 (or 201855 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

The square root of 4332641632 is about 65822.8048019833. The cubic root of 4332641632 is about 1630.2376649199.

The spelling of 4332641632 in words is "four billion, three hundred thirty-two million, six hundred forty-one thousand, six hundred thirty-two".