3648844741630 has 32 divisors (see below), whose sum is σ = 7412073337440. Its totient is φ = 1281099093120.

The previous prime is 3648844741561. The next prime is 3648844741631. The reversal of 3648844741630 is 361474488463.

3648844741630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3648844741631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571916049 + ... + 571922428.

It is an arithmetic number, because the mean of its divisors is an integer number (231627291795).

Almost surely, 2^{3648844741630} is an apocalyptic number.

3648844741630 is an abundant number, since it is smaller than the sum of its proper divisors (3763228595810).

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

3648844741630 is a wasteful number, since it uses less digits than its factorization.

3648844741630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143838524.

The product of its (nonzero) digits is 37158912, while the sum is 58.

The spelling of 3648844741630 in words is "three trillion, six hundred forty-eight billion, eight hundred forty-four million, seven hundred forty-one thousand, six hundred thirty".