116935729 has 2 divisors, whose sum is σ = 116935730. Its totient is φ = 116935728.

The previous prime is 116935727. The next prime is 116935733. The reversal of 116935729 is 927539611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84217329 + 32718400 = 9177^2 + 5720^2 .

It is a cyclic number.

It is not a de Polignac number, because 116935729 - 2¹ = 116935727 is a prime.

It is a super-2 number, since 2×116935729² = 27347929433522882, which contains 22 as substring.

Together with 116935727, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (116935723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58467864 + 58467865.

It is an arithmetic number, because the mean of its divisors is an integer number (58467865).

Almost surely, 2^116935729 is an apocalyptic number.

It is an amenable number.

116935729 is a deficient number, since it is larger than the sum of its proper divisors (1).

116935729 is an equidigital number, since it uses as much as digits as its factorization.

116935729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 102060, while the sum is 43.

The square root of 116935729 is about 10813.6824902528. The cubic root of 116935729 is about 489.0077504860.

The spelling of 116935729 in words is "one hundred sixteen million, nine hundred thirty-five thousand, seven hundred twenty-nine".