1319411 has 2 divisors, whose sum is σ = 1319412. Its totient is φ = 1319410.

The previous prime is 1319407. The next prime is 1319419. The reversal of 1319411 is 1149131.

It is a weak prime.

It is an emirp because it is prime and its reverse (1149131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1319411 - 2² = 1319407 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1319419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 659705 + 659706.

It is an arithmetic number, because the mean of its divisors is an integer number (659706).

2^1319411 is an apocalyptic number.

1319411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1319411 is an equidigital number, since it uses as much as digits as its factorization.

1319411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108, while the sum is 20.

The square root of 1319411 is about 1148.6561713585. The cubic root of 1319411 is about 109.6798127068.

The spelling of 1319411 in words is "one million, three hundred nineteen thousand, four hundred eleven".