4332630665790 has 96 divisors (see below), whose sum is σ = 12882786448896. Its totient is φ = 989647588800.

The previous prime is 4332630665777. The next prime is 4332630665809. The reversal of 4332630665790 is 975660362334.

It is a happy number.

4332630665790 is a `hidden beast` number, since 4 + 3 + 3 + 2 + 6 + 3 + 0 + 66 + 579 + 0 = 666.

It is a super-2 number, since 2×4332630665790² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1384386 + ... + 3252965.

It is an arithmetic number, because the mean of its divisors is an integer number (134195692176).

Almost surely, 2^{4332630665790} is an apocalyptic number.

4332630665790 is an abundant number, since it is smaller than the sum of its proper divisors (8550155783106).

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

4332630665790 is a wasteful number, since it uses less digits than its factorization.

4332630665790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4638854 (or 4638851 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 54.

The spelling of 4332630665790 in words is "four trillion, three hundred thirty-two billion, six hundred thirty million, six hundred sixty-five thousand, seven hundred ninety".