652606503536 has 60 divisors (see below), whose sum is σ = 1369444727160. Its totient is φ = 301142649600.

The previous prime is 652606503499. The next prime is 652606503551. The reversal of 652606503536 is 635305606256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15258950 + ... + 15301658.

It is an arithmetic number, because the mean of its divisors is an integer number (22824078786).

Almost surely, 2^652606503536 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 652606503536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (684722363580).

652606503536 is an abundant number, since it is smaller than the sum of its proper divisors (716838223624).

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

652606503536 is a wasteful number, since it uses less digits than its factorization.

652606503536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48394 (or 48375 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 47.

The spelling of 652606503536 in words is "six hundred fifty-two billion, six hundred six million, five hundred three thousand, five hundred thirty-six".