360501161 has 2 divisors, whose sum is σ = 360501162. Its totient is φ = 360501160.

The previous prime is 360501109. The next prime is 360501181. The reversal of 360501161 is 161105063.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 315275536 + 45225625 = 17756^2 + 6725^2 .

It is a cyclic number.

It is not a de Polignac number, because 360501161 - 2¹⁸ = 360239017 is a prime.

It is a super-2 number, since 2×360501161² = 259922174164695842, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (360501181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180250580 + 180250581.

It is an arithmetic number, because the mean of its divisors is an integer number (180250581).

Almost surely, 2^360501161 is an apocalyptic number.

It is an amenable number.

360501161 is a deficient number, since it is larger than the sum of its proper divisors (1).

360501161 is an equidigital number, since it uses as much as digits as its factorization.

360501161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 360501161 is about 18986.8681198348. The cubic root of 360501161 is about 711.7086145390.

The spelling of 360501161 in words is "three hundred sixty million, five hundred one thousand, one hundred sixty-one".