1339711 has 2 divisors, whose sum is σ = 1339712. Its totient is φ = 1339710.

The previous prime is 1339693. The next prime is 1339729. The reversal of 1339711 is 1179331.

It is a balanced prime because it is at equal distance from previous prime (1339693) and next prime (1339729).

It is an emirp because it is prime and its reverse (1179331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1339711 - 2⁹ = 1339199 is a prime.

1339711 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1339781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 669855 + 669856.

It is an arithmetic number, because the mean of its divisors is an integer number (669856).

2^1339711 is an apocalyptic number.

1339711 is a deficient number, since it is larger than the sum of its proper divisors (1).

1339711 is an equidigital number, since it uses as much as digits as its factorization.

1339711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 567, while the sum is 25.

The square root of 1339711 is about 1157.4588545603. The cubic root of 1339711 is about 110.2394508308.

The spelling of 1339711 in words is "one million, three hundred thirty-nine thousand, seven hundred eleven".