969497 has 2 divisors, whose sum is σ = 969498. Its totient is φ = 969496.

The previous prime is 969481. The next prime is 969503. The reversal of 969497 is 794969.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 678976 + 290521 = 824^2 + 539^2 .

It is a cyclic number.

It is not a de Polignac number, because 969497 - 2⁴ = 969481 is a prime.

It is not a weakly prime, because it can be changed into another prime (969407) 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, 484748 + 484749.

It is an arithmetic number, because the mean of its divisors is an integer number (484749).

2⁹⁶⁹⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

969497 is a deficient number, since it is larger than the sum of its proper divisors (1).

969497 is an equidigital number, since it uses as much as digits as its factorization.

969497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 44.

The square root of 969497 is about 984.6303875059. The cubic root of 969497 is about 98.9727163532.

The spelling of 969497 in words is "nine hundred sixty-nine thousand, four hundred ninety-seven".