160797061 has 2 divisors, whose sum is σ = 160797062. Its totient is φ = 160797060.

The previous prime is 160797059. The next prime is 160797097.

160797061 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138650625 + 22146436 = 11775^2 + 4706^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 160797061 - 2¹ = 160797059 is a prime.

Together with 160797059, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 160797061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160797661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80398530 + 80398531.

It is an arithmetic number, because the mean of its divisors is an integer number (80398531).

Almost surely, 2^160797061 is an apocalyptic number.

It is an amenable number.

160797061 is a deficient number, since it is larger than the sum of its proper divisors (1).

160797061 is an equidigital number, since it uses as much as digits as its factorization.

160797061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 160797061 is about 12680.5781019636. The cubic root of 160797061 is about 543.7835123398.

The spelling of 160797061 in words is "one hundred sixty million, seven hundred ninety-seven thousand, sixty-one".