679363 has 2 divisors, whose sum is σ = 679364. Its totient is φ = 679362.

The previous prime is 679361. The next prime is 679369. The reversal of 679363 is 363976.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 679363 - 2¹ = 679361 is a prime.

It is a super-3 number, since 3×679363³ = 940647543330855441, which contains 333 as substring.

Together with 679361, it forms a pair of twin primes.

679363 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (679361) 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, 339681 + 339682.

It is an arithmetic number, because the mean of its divisors is an integer number (339682).

2⁶⁷⁹³⁶³ is an apocalyptic number.

679363 is a deficient number, since it is larger than the sum of its proper divisors (1).

679363 is an equidigital number, since it uses as much as digits as its factorization.

679363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20412, while the sum is 34.

The square root of 679363 is about 824.2347966447. The cubic root of 679363 is about 87.9091262322.

The spelling of 679363 in words is "six hundred seventy-nine thousand, three hundred sixty-three".