403097 has 2 divisors, whose sum is σ = 403098. Its totient is φ = 403096.

The previous prime is 403079. The next prime is 403103. The reversal of 403097 is 790304.

Together with previous prime (403079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 337561 + 65536 = 581^2 + 256^2 .

It is a cyclic number.

It is not a de Polignac number, because 403097 - 2¹⁴ = 386713 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 403097.

It is not a weakly prime, because it can be changed into another prime (403037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201548 + 201549.

It is an arithmetic number, because the mean of its divisors is an integer number (201549).

2⁴⁰³⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

403097 is a deficient number, since it is larger than the sum of its proper divisors (1).

403097 is an equidigital number, since it uses as much as digits as its factorization.

403097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 403097 is about 634.8992045987. The cubic root of 403097 is about 73.8702987342.

The spelling of 403097 in words is "four hundred three thousand, ninety-seven".