132309097 has 2 divisors, whose sum is σ = 132309098. Its totient is φ = 132309096.

The previous prime is 132309059. The next prime is 132309157. The reversal of 132309097 is 790903231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127486681 + 4822416 = 11291^2 + 2196^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132309097 is a prime.

It is not a weakly prime, because it can be changed into another prime (132309007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66154548 + 66154549.

It is an arithmetic number, because the mean of its divisors is an integer number (66154549).

Almost surely, 2^132309097 is an apocalyptic number.

It is an amenable number.

132309097 is a deficient number, since it is larger than the sum of its proper divisors (1).

132309097 is an equidigital number, since it uses as much as digits as its factorization.

132309097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 132309097 is about 11502.5691478035. The cubic root of 132309097 is about 509.5614543525.

It can be divided in two parts, 132 and 309097, that multiplied together give a palindrome (40800804).

The spelling of 132309097 in words is "one hundred thirty-two million, three hundred nine thousand, ninety-seven".