617060671 has 2 divisors, whose sum is σ = 617060672. Its totient is φ = 617060670.

The previous prime is 617060651. The next prime is 617060723. The reversal of 617060671 is 176060716.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 617060671 - 2⁹ = 617060159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (617060641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308530335 + 308530336.

It is an arithmetic number, because the mean of its divisors is an integer number (308530336).

Almost surely, 2^617060671 is an apocalyptic number.

617060671 is a deficient number, since it is larger than the sum of its proper divisors (1).

617060671 is an equidigital number, since it uses as much as digits as its factorization.

617060671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 617060671 is about 24840.7059279723. The cubic root of 617060671 is about 851.3522517353.

The spelling of 617060671 in words is "six hundred seventeen million, sixty thousand, six hundred seventy-one".