694367 has 2 divisors, whose sum is σ = 694368. Its totient is φ = 694366.

The previous prime is 694361. The next prime is 694373. The reversal of 694367 is 763496.

It is a balanced prime because it is at equal distance from previous prime (694361) and next prime (694373).

It is a cyclic number.

It is not a de Polignac number, because 694367 - 2¹² = 690271 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (694361) 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, 347183 + 347184.

It is an arithmetic number, because the mean of its divisors is an integer number (347184).

2⁶⁹⁴³⁶⁷ is an apocalyptic number.

694367 is a deficient number, since it is larger than the sum of its proper divisors (1).

694367 is an equidigital number, since it uses as much as digits as its factorization.

694367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 35.

The square root of 694367 is about 833.2868653711. The cubic root of 694367 is about 88.5515887627.

The spelling of 694367 in words is "six hundred ninety-four thousand, three hundred sixty-seven".