652461806339 has 8 divisors (see below), whose sum is σ = 749204621568. Its totient is φ = 556602487560.

The previous prime is 652461806327. The next prime is 652461806417. The reversal of 652461806339 is 933608164256.

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

It is not a de Polignac number, because 652461806339 - 2⁴ = 652461806323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652461806309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220872527 + ... + 220875480.

It is an arithmetic number, because the mean of its divisors is an integer number (93650577696).

Almost surely, 2^652461806339 is an apocalyptic number.

652461806339 is a deficient number, since it is larger than the sum of its proper divisors (96742815229).

652461806339 is a wasteful number, since it uses less digits than its factorization.

652461806339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441748225.

The product of its (nonzero) digits is 5598720, while the sum is 53.

The spelling of 652461806339 in words is "six hundred fifty-two billion, four hundred sixty-one million, eight hundred six thousand, three hundred thirty-nine".