4764622672544 has 192 divisors, whose sum is σ = 11296513186560. Its totient is φ = 1935081308160.

The previous prime is 4764622672541. The next prime is 4764622672549. The reversal of 4764622672544 is 4452762264674.

It is not an unprimeable number, because it can be changed into a prime (4764622672541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120539504 + ... + 120579024.

It is an arithmetic number, because the mean of its divisors is an integer number (58836006180).

Almost surely, 2^{4764622672544} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4764622672544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5648256593280).

4764622672544 is an abundant number, since it is smaller than the sum of its proper divisors (6531890514016).

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

4764622672544 is a wasteful number, since it uses less digits than its factorization.

4764622672544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39911 (or 39903 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 59.

The spelling of 4764622672544 in words is "four trillion, seven hundred sixty-four billion, six hundred twenty-two million, six hundred seventy-two thousand, five hundred forty-four".