126097 has 2 divisors, whose sum is σ = 126098. Its totient is φ = 126096.

The previous prime is 126079. The next prime is 126107. The reversal of 126097 is 790621.

Together with previous prime (126079) 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., 101761 + 24336 = 319^2 + 156^2 .

It is a cyclic number.

It is not a de Polignac number, because 126097 - 2¹⁵ = 93329 is a prime.

It is not a weakly prime, because it can be changed into another prime (126037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63048 + 63049.

It is an arithmetic number, because the mean of its divisors is an integer number (63049).

2¹²⁶⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

126097 is a deficient number, since it is larger than the sum of its proper divisors (1).

126097 is an equidigital number, since it uses as much as digits as its factorization.

126097 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 25.

The square root of 126097 is about 355.1013939708. The cubic root of 126097 is about 50.1458408619.

The spelling of 126097 in words is "one hundred twenty-six thousand, ninety-seven".