652486845 has 8 divisors (see below), whose sum is σ = 1043978976. Its totient is φ = 347992976.

The previous prime is 652486829. The next prime is 652486889. The reversal of 652486845 is 548684256.

652486845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 652486845 - 2⁴ = 652486829 is a prime.

It is a super-3 number, since 3×652486845³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 652486794 and 652486803.

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, 21749547 + ... + 21749576.

It is an arithmetic number, because the mean of its divisors is an integer number (130497372).

Almost surely, 2^652486845 is an apocalyptic number.

It is an amenable number.

652486845 is a deficient number, since it is larger than the sum of its proper divisors (391492131).

652486845 is a wasteful number, since it uses less digits than its factorization.

652486845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43499131.

The product of its digits is 1843200, while the sum is 48.

The square root of 652486845 is about 25543.8220515255. The cubic root of 652486845 is about 867.3424186471.

The spelling of 652486845 in words is "six hundred fifty-two million, four hundred eighty-six thousand, eight hundred forty-five".