116605429 has 2 divisors, whose sum is σ = 116605430. Its totient is φ = 116605428.

The previous prime is 116605421. The next prime is 116605441. The reversal of 116605429 is 924506611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89586225 + 27019204 = 9465^2 + 5198^2 .

It is a cyclic number.

It is not a de Polignac number, because 116605429 - 2³ = 116605421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116605394 and 116605403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116605421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58302714 + 58302715.

It is an arithmetic number, because the mean of its divisors is an integer number (58302715).

Almost surely, 2^116605429 is an apocalyptic number.

It is an amenable number.

116605429 is a deficient number, since it is larger than the sum of its proper divisors (1).

116605429 is an equidigital number, since it uses as much as digits as its factorization.

116605429 is an evil number, because the sum of its binary digits is even.

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

The square root of 116605429 is about 10798.3993721292. The cubic root of 116605429 is about 488.5468945447.

The spelling of 116605429 in words is "one hundred sixteen million, six hundred five thousand, four hundred twenty-nine".