2162359 has 2 divisors, whose sum is σ = 2162360. Its totient is φ = 2162358.

The previous prime is 2162353. The next prime is 2162387. The reversal of 2162359 is 9532612.

It is an a-pointer prime, because the next prime (2162387) can be obtained adding 2162359 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2162359 - 2³ = 2162351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2162351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1081179 + 1081180.

It is an arithmetic number, because the mean of its divisors is an integer number (1081180).

2^2162359 is an apocalyptic number.

2162359 is a deficient number, since it is larger than the sum of its proper divisors (1).

2162359 is an equidigital number, since it uses as much as digits as its factorization.

2162359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 28.

The square root of 2162359 is about 1470.4961747655. The cubic root of 2162359 is about 129.3131227202.

The spelling of 2162359 in words is "two million, one hundred sixty-two thousand, three hundred fifty-nine".