116546413 has 2 divisors, whose sum is σ = 116546414. Its totient is φ = 116546412.

The previous prime is 116546401. The next prime is 116546431. The reversal of 116546413 is 314645611.

Together with next prime (116546431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72284004 + 44262409 = 8502^2 + 6653^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116546413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116546473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58273206 + 58273207.

It is an arithmetic number, because the mean of its divisors is an integer number (58273207).

Almost surely, 2^116546413 is an apocalyptic number.

It is an amenable number.

116546413 is a deficient number, since it is larger than the sum of its proper divisors (1).

116546413 is an equidigital number, since it uses as much as digits as its factorization.

116546413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 116546413 is about 10795.6663990696. Note that the first 3 decimals coincide. The cubic root of 116546413 is about 488.4644599923.

The spelling of 116546413 in words is "one hundred sixteen million, five hundred forty-six thousand, four hundred thirteen".