652728504214 has 8 divisors (see below), whose sum is σ = 979106371128. Its totient is φ = 326359713840.

The previous prime is 652728504161. The next prime is 652728504221. The reversal of 652728504214 is 412405827256.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2086407 + ... + 2378770.

It is an arithmetic number, because the mean of its divisors is an integer number (122388296391).

Almost surely, 2^652728504214 is an apocalyptic number.

652728504214 is a deficient number, since it is larger than the sum of its proper divisors (326377866914).

652728504214 is a wasteful number, since it uses less digits than its factorization.

652728504214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4538270.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The spelling of 652728504214 in words is "six hundred fifty-two billion, seven hundred twenty-eight million, five hundred four thousand, two hundred fourteen".