694373 has 2 divisors, whose sum is σ = 694374. Its totient is φ = 694372.

The previous prime is 694367. The next prime is 694381. The reversal of 694373 is 373496.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 693889 + 484 = 833^2 + 22^2 .

It is a cyclic number.

It is not a de Polignac number, because 694373 - 2⁴ = 694357 is a prime.

It is a nialpdrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 694373.

It is not a weakly prime, because it can be changed into another prime (694313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347186 + 347187.

It is an arithmetic number, because the mean of its divisors is an integer number (347187).

2⁶⁹⁴³⁷³ is an apocalyptic number.

It is an amenable number.

694373 is a deficient number, since it is larger than the sum of its proper divisors (1).

694373 is an equidigital number, since it uses as much as digits as its factorization.

694373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 32.

The square root of 694373 is about 833.2904655641. The cubic root of 694373 is about 88.5518438190.

The spelling of 694373 in words is "six hundred ninety-four thousand, three hundred seventy-three".