652415476452 has 48 divisors (see below), whose sum is σ = 1530341836800. Its totient is φ = 216325378080.

The previous prime is 652415476421. The next prime is 652415476457. The reversal of 652415476452 is 254674514256.

It is a junction number, because it is equal to n+sod(n) for n = 652415476395 and 652415476404.

It is not an unprimeable number, because it can be changed into a prime (652415476457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2511927 + ... + 2759457.

It is an arithmetic number, because the mean of its divisors is an integer number (31882121600).

Almost surely, 2^652415476452 is an apocalyptic number.

It is an amenable number.

652415476452 is an abundant number, since it is smaller than the sum of its proper divisors (877926360348).

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

652415476452 is a wasteful number, since it uses less digits than its factorization.

652415476452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248696 (or 248694 counting only the distinct ones).

The product of its digits is 8064000, while the sum is 51.

The spelling of 652415476452 in words is "six hundred fifty-two billion, four hundred fifteen million, four hundred seventy-six thousand, four hundred fifty-two".