1316711 has 4 divisors (see below), whose sum is σ = 1436424. Its totient is φ = 1197000.

The previous prime is 1316699. The next prime is 1316717. The reversal of 1316711 is 1176131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1176131 = 11 ⋅106921.

It is a cyclic number.

It is not a de Polignac number, because 1316711 - 2⁶ = 1316647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1316717) 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 in 3 ways as a sum of consecutive naturals, for example, 59840 + ... + 59861.

It is an arithmetic number, because the mean of its divisors is an integer number (359106).

2^1316711 is an apocalyptic number.

1316711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1316711 is a deficient number, since it is larger than the sum of its proper divisors (119713).

1316711 is a wasteful number, since it uses less digits than its factorization.

1316711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119712.

The product of its digits is 126, while the sum is 20.

The square root of 1316711 is about 1147.4802830550. The cubic root of 1316711 is about 109.6049465418.

The spelling of 1316711 in words is "one million, three hundred sixteen thousand, seven hundred eleven".