897467 has 2 divisors, whose sum is σ = 897468. Its totient is φ = 897466.

The previous prime is 897461. The next prime is 897469. The reversal of 897467 is 764798.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 897467 - 2¹⁰ = 896443 is a prime.

Together with 897469, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (897461) 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, 448733 + 448734.

It is an arithmetic number, because the mean of its divisors is an integer number (448734).

2⁸⁹⁷⁴⁶⁷ is an apocalyptic number.

897467 is a deficient number, since it is larger than the sum of its proper divisors (1).

897467 is an equidigital number, since it uses as much as digits as its factorization.

897467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 41.

The square root of 897467 is about 947.3473491809. The cubic root of 897467 is about 96.4582761448.

The spelling of 897467 in words is "eight hundred ninety-seven thousand, four hundred sixty-seven".