46662485620 has 48 divisors (see below), whose sum is σ = 100821203280. Its totient is φ = 18127770624.

The previous prime is 46662485609. The next prime is 46662485627. The reversal of 46662485620 is 2658426664.

46662485620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 314423824 + 46348061796 = 17732^2 + 215286^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46662485627) 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, 355576 + ... + 468784.

It is an arithmetic number, because the mean of its divisors is an integer number (2100441735).

Almost surely, 2^46662485620 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 46662485620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50410601640).

46662485620 is an abundant number, since it is smaller than the sum of its proper divisors (54158717660).

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

46662485620 is a wasteful number, since it uses less digits than its factorization.

46662485620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113812 (or 113810 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 46662485620 in words is "forty-six billion, six hundred sixty-two million, four hundred eighty-five thousand, six hundred twenty".