652007881236 has 24 divisors (see below), whose sum is σ = 1562469338080. Its totient is φ = 211462015392.

The previous prime is 652007881193. The next prime is 652007881253. The reversal of 652007881236 is 632188700256.

It is a super-2 number, since 2×652007881236² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734242666 + ... + 734243553.

Almost surely, 2^652007881236 is an apocalyptic number.

It is an amenable number.

652007881236 is an abundant number, since it is smaller than the sum of its proper divisors (910461456844).

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

652007881236 is a wasteful number, since it uses less digits than its factorization.

652007881236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468486263 (or 1468486261 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 652007881236 in words is "six hundred fifty-two billion, seven million, eight hundred eighty-one thousand, two hundred thirty-six".