115348039 has 2 divisors, whose sum is σ = 115348040. Its totient is φ = 115348038.

The previous prime is 115348021. The next prime is 115348049. The reversal of 115348039 is 930843511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115348039 - 2⁹ = 115347527 is a prime.

It is a super-2 number, since 2×115348039² = 26610340202291042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115347995 and 115348013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115348019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57674019 + 57674020.

It is an arithmetic number, because the mean of its divisors is an integer number (57674020).

Almost surely, 2^115348039 is an apocalyptic number.

115348039 is a deficient number, since it is larger than the sum of its proper divisors (1).

115348039 is an equidigital number, since it uses as much as digits as its factorization.

115348039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 115348039 is about 10740.0204375969. The cubic root of 115348039 is about 486.7844970731.

The spelling of 115348039 in words is "one hundred fifteen million, three hundred forty-eight thousand, thirty-nine".