11486711 has 2 divisors, whose sum is σ = 11486712. Its totient is φ = 11486710.

The previous prime is 11486701. The next prime is 11486759. The reversal of 11486711 is 11768411.

It is a weak prime.

It is an emirp because it is prime and its reverse (11768411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11486711 - 2²² = 7292407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11486701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5743355 + 5743356.

It is an arithmetic number, because the mean of its divisors is an integer number (5743356).

Almost surely, 2^11486711 is an apocalyptic number.

11486711 is a deficient number, since it is larger than the sum of its proper divisors (1).

11486711 is an equidigital number, since it uses as much as digits as its factorization.

11486711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1344, while the sum is 29.

The square root of 11486711 is about 3389.2050690391. The cubic root of 11486711 is about 225.6308943552.

The spelling of 11486711 in words is "eleven million, four hundred eighty-six thousand, seven hundred eleven".