2068427 has 2 divisors, whose sum is σ = 2068428. Its totient is φ = 2068426.

The previous prime is 2068421. The next prime is 2068439. The reversal of 2068427 is 7248602.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2068427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2068427.

It is not a weakly prime, because it can be changed into another prime (2068421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034213 + 1034214.

It is an arithmetic number, because the mean of its divisors is an integer number (1034214).

2^2068427 is an apocalyptic number.

2068427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2068427 is an equidigital number, since it uses as much as digits as its factorization.

2068427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2068427 is about 1438.2026978142. The cubic root of 2068427 is about 127.4128996301.

The spelling of 2068427 in words is "two million, sixty-eight thousand, four hundred twenty-seven".