7957613017 has 2 divisors, whose sum is σ = 7957613018. Its totient is φ = 7957613016.

The previous prime is 7957612997. The next prime is 7957613063. The reversal of 7957613017 is 7103167597.

It is an a-pointer prime, because the next prime (7957613063) can be obtained adding 7957613017 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4995096976 + 2962516041 = 70676^2 + 54429^2 .

It is a cyclic number.

It is not a de Polignac number, because 7957613017 - 2²⁷ = 7823395289 is a prime.

It is not a weakly prime, because it can be changed into another prime (7957614017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3978806508 + 3978806509.

It is an arithmetic number, because the mean of its divisors is an integer number (3978806509).

Almost surely, 2^7957613017 is an apocalyptic number.

It is an amenable number.

7957613017 is a deficient number, since it is larger than the sum of its proper divisors (1).

7957613017 is an equidigital number, since it uses as much as digits as its factorization.

7957613017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 277830, while the sum is 46.

The square root of 7957613017 is about 89205.4539644298. The cubic root of 7957613017 is about 1996.4614945986.

The spelling of 7957613017 in words is "seven billion, nine hundred fifty-seven million, six hundred thirteen thousand, seventeen".