1679113 has 2 divisors, whose sum is σ = 1679114. Its totient is φ = 1679112.

The previous prime is 1679101. The next prime is 1679123. The reversal of 1679113 is 3119761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1607824 + 71289 = 1268^2 + 267^2 .

It is an emirp because it is prime and its reverse (3119761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1679113 - 2⁹ = 1678601 is a prime.

1679113 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1679123) 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, 839556 + 839557.

It is an arithmetic number, because the mean of its divisors is an integer number (839557).

2^1679113 is an apocalyptic number.

It is an amenable number.

1679113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1679113 is an equidigital number, since it uses as much as digits as its factorization.

1679113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1134, while the sum is 28.

The square root of 1679113 is about 1295.8059268270. The cubic root of 1679113 is about 118.8575137103.

The spelling of 1679113 in words is "one million, six hundred seventy-nine thousand, one hundred thirteen".