2140603 has 2 divisors, whose sum is σ = 2140604. Its totient is φ = 2140602.

The previous prime is 2140601. The next prime is 2140609. The reversal of 2140603 is 3060412.

2140603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2140603 - 2¹ = 2140601 is a prime.

Together with 2140601, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2140601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070301 + 1070302.

It is an arithmetic number, because the mean of its divisors is an integer number (1070302).

2^2140603 is an apocalyptic number.

2140603 is a deficient number, since it is larger than the sum of its proper divisors (1).

2140603 is an equidigital number, since it uses as much as digits as its factorization.

2140603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2140603 is about 1463.0799704732. The cubic root of 2140603 is about 128.8779768749.

The spelling of 2140603 in words is "two million, one hundred forty thousand, six hundred three".