2159063 has 2 divisors, whose sum is σ = 2159064. Its totient is φ = 2159062.

The previous prime is 2159041. The next prime is 2159081. The reversal of 2159063 is 3609512.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2159063 - 2⁶ = 2158999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2159023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1079531 + 1079532.

It is an arithmetic number, because the mean of its divisors is an integer number (1079532).

2^2159063 is an apocalyptic number.

2159063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2159063 is an equidigital number, since it uses as much as digits as its factorization.

2159063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 2159063 is about 1469.3750372182. The cubic root of 2159063 is about 129.2473869827.

The spelling of 2159063 in words is "two million, one hundred fifty-nine thousand, sixty-three".