1341619 has 2 divisors, whose sum is σ = 1341620. Its totient is φ = 1341618.

The previous prime is 1341617. The next prime is 1341677. The reversal of 1341619 is 9161431.

It is a weak prime.

It is an emirp because it is prime and its reverse (9161431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1341619 - 2¹ = 1341617 is a prime.

It is a super-2 number, since 2×1341619² = 3599883082322, which contains 22 as substring.

Together with 1341617, it forms a pair of twin primes.

It is a plaindrome in base 14.

It is a nialpdrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 1341593 and 1341602.

It is not a weakly prime, because it can be changed into another prime (1341611) 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 as a sum of consecutive naturals, namely, 670809 + 670810.

It is an arithmetic number, because the mean of its divisors is an integer number (670810).

2^1341619 is an apocalyptic number.

1341619 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341619 is an equidigital number, since it uses as much as digits as its factorization.

1341619 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 25.

The square root of 1341619 is about 1158.2827806715. The cubic root of 1341619 is about 110.2917598980.

The spelling of 1341619 in words is "one million, three hundred forty-one thousand, six hundred nineteen".