2031163 has 2 divisors, whose sum is σ = 2031164. Its totient is φ = 2031162.

The previous prime is 2031137. The next prime is 2031167. The reversal of 2031163 is 3611302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2031163 - 2¹³ = 2022971 is a prime.

It is not a weakly prime, because it can be changed into another prime (2031167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015581 + 1015582.

It is an arithmetic number, because the mean of its divisors is an integer number (1015582).

2^2031163 is an apocalyptic number.

2031163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2031163 is an equidigital number, since it uses as much as digits as its factorization.

2031163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2031163 is about 1425.1887594280. The cubic root of 2031163 is about 126.6431173518.

Adding to 2031163 its reverse (3611302), we get a palindrome (5642465).

The spelling of 2031163 in words is "two million, thirty-one thousand, one hundred sixty-three".