697327 has 2 divisors, whose sum is σ = 697328. Its totient is φ = 697326.

The previous prime is 697303. The next prime is 697351. The reversal of 697327 is 723796.

It is a balanced prime because it is at equal distance from previous prime (697303) and next prime (697351).

It is a cyclic number.

It is not a de Polignac number, because 697327 - 2¹⁹ = 173039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 697292 and 697301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (697387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348663 + 348664.

It is an arithmetic number, because the mean of its divisors is an integer number (348664).

2⁶⁹⁷³²⁷ is an apocalyptic number.

697327 is a deficient number, since it is larger than the sum of its proper divisors (1).

697327 is an equidigital number, since it uses as much as digits as its factorization.

697327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15876, while the sum is 34.

The square root of 697327 is about 835.0610756106. The cubic root of 697327 is about 88.6772385181.

It can be divided in two parts, 697 and 327, that added together give a 10-th power (1024 = 2¹⁰).

The spelling of 697327 in words is "six hundred ninety-seven thousand, three hundred twenty-seven".