652741527636 has 432 divisors, whose sum is σ = 1935274199040. Its totient is φ = 183923550720.

The previous prime is 652741527593. The next prime is 652741527649. The reversal of 652741527636 is 636725147256.

652741527636 is a `hidden beast` number, since 6 + 52 + 7 + 4 + 1 + 527 + 63 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2850399570 + ... + 2850399798.

Almost surely, 2^652741527636 is an apocalyptic number.

652741527636 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 652741527636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (967637099520).

652741527636 is an abundant number, since it is smaller than the sum of its proper divisors (1282532671404).

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

652741527636 is a wasteful number, since it uses less digits than its factorization.

652741527636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572 (or 548 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 54.

The spelling of 652741527636 in words is "six hundred fifty-two billion, seven hundred forty-one million, five hundred twenty-seven thousand, six hundred thirty-six".