652716767745 has 192 divisors, whose sum is σ = 1408107317760. Its totient is φ = 272890404864.

The previous prime is 652716767707. The next prime is 652716767777. The reversal of 652716767745 is 547767617256.

652716767745 is a `hidden beast` number, since 6 + 527 + 1 + 6 + 7 + 67 + 7 + 45 = 666.

It is not a de Polignac number, because 652716767745 - 2¹⁰ = 652716766721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 45355011 + ... + 45369399.

It is an arithmetic number, because the mean of its divisors is an integer number (7333892280).

Almost surely, 2^652716767745 is an apocalyptic number.

It is an amenable number.

652716767745 is an abundant number, since it is smaller than the sum of its proper divisors (755390550015).

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

652716767745 is a wasteful number, since it uses less digits than its factorization.

652716767745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14664 (or 14661 counting only the distinct ones).

The product of its digits is 103723200, while the sum is 63.

The spelling of 652716767745 in words is "six hundred fifty-two billion, seven hundred sixteen million, seven hundred sixty-seven thousand, seven hundred forty-five".