936679 has 2 divisors, whose sum is σ = 936680. Its totient is φ = 936678.

The previous prime is 936673. The next prime is 936697. The reversal of 936679 is 976639.

Together with next prime (936697) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (976639) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 936679 - 2⁵ = 936647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (936673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468339 + 468340.

It is an arithmetic number, because the mean of its divisors is an integer number (468340).

2⁹³⁶⁶⁷⁹ is an apocalyptic number.

936679 is a deficient number, since it is larger than the sum of its proper divisors (1).

936679 is an equidigital number, since it uses as much as digits as its factorization.

936679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 61236, while the sum is 40.

The square root of 936679 is about 967.8217811147. The cubic root of 936679 is about 97.8431128512.

Subtracting from 936679 its sum of digits (40), we obtain a palindrome (936639).

The spelling of 936679 in words is "nine hundred thirty-six thousand, six hundred seventy-nine".