4645793536020 has 1728 divisors, whose sum is σ = 19162371191040. Its totient is φ = 930113114112.

The previous prime is 4645793535953. The next prime is 4645793536037. The reversal of 4645793536020 is 206353975464.

4645793536020 is a `hidden beast` number, since 4 + 6 + 4 + 579 + 3 + 5 + 3 + 60 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 7114538014 + ... + 7114538666.

It is an arithmetic number, because the mean of its divisors is an integer number (11089335180).

Almost surely, 2^{4645793536020} 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 4645793536020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9581185595520).

4645793536020 is an abundant number, since it is smaller than the sum of its proper divisors (14516577655020).

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

4645793536020 is a wasteful number, since it uses less digits than its factorization.

4645793536020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791 (or 763 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 54.

The spelling of 4645793536020 in words is "four trillion, six hundred forty-five billion, seven hundred ninety-three million, five hundred thirty-six thousand, twenty".