860299201 has 2 divisors, whose sum is σ = 860299202. Its totient is φ = 860299200.

The previous prime is 860299169. The next prime is 860299211. The reversal of 860299201 is 102992068.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 813390400 + 46908801 = 28520^2 + 6849^2 .

It is a cyclic number.

It is not a de Polignac number, because 860299201 - 2⁵ = 860299169 is a prime.

It is a super-2 number, since 2×860299201² = 1480229430482476802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (860299211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430149600 + 430149601.

It is an arithmetic number, because the mean of its divisors is an integer number (430149601).

Almost surely, 2^860299201 is an apocalyptic number.

It is an amenable number.

860299201 is a deficient number, since it is larger than the sum of its proper divisors (1).

860299201 is an equidigital number, since it uses as much as digits as its factorization.

860299201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 860299201 is about 29330.8574883177. The cubic root of 860299201 is about 951.0788117508.

The spelling of 860299201 in words is "eight hundred sixty million, two hundred ninety-nine thousand, two hundred one".