115232329 has 2 divisors, whose sum is σ = 115232330. Its totient is φ = 115232328.

The previous prime is 115232317. The next prime is 115232333. The reversal of 115232329 is 923232511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96569929 + 18662400 = 9827^2 + 4320^2 .

It is a cyclic number.

It is not a de Polignac number, because 115232329 - 2²³ = 106843721 is a prime.

It is a super-3 number, since 3×115232329³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115232297 and 115232306.

It is not a weakly prime, because it can be changed into another prime (115232309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57616164 + 57616165.

It is an arithmetic number, because the mean of its divisors is an integer number (57616165).

Almost surely, 2^115232329 is an apocalyptic number.

It is an amenable number.

115232329 is a deficient number, since it is larger than the sum of its proper divisors (1).

115232329 is an equidigital number, since it uses as much as digits as its factorization.

115232329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 28.

The square root of 115232329 is about 10734.6322247201. The cubic root of 115232329 is about 486.6216719416.

The spelling of 115232329 in words is "one hundred fifteen million, two hundred thirty-two thousand, three hundred twenty-nine".