180232097 has 2 divisors, whose sum is σ = 180232098. Its totient is φ = 180232096.

The previous prime is 180232037. The next prime is 180232121. The reversal of 180232097 is 790232081.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 179533201 + 698896 = 13399^2 + 836^2 .

It is a cyclic number.

It is not a de Polignac number, because 180232097 - 2⁶ = 180232033 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (180232037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90116048 + 90116049.

It is an arithmetic number, because the mean of its divisors is an integer number (90116049).

Almost surely, 2^180232097 is an apocalyptic number.

It is an amenable number.

180232097 is a deficient number, since it is larger than the sum of its proper divisors (1).

180232097 is an equidigital number, since it uses as much as digits as its factorization.

180232097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 180232097 is about 13425.0548229793. The cubic root of 180232097 is about 564.8641926964.

The spelling of 180232097 in words is "one hundred eighty million, two hundred thirty-two thousand, ninety-seven".