116597953 has 2 divisors, whose sum is σ = 116597954. Its totient is φ = 116597952.

The previous prime is 116597947. The next prime is 116597963. The reversal of 116597953 is 359795611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112529664 + 4068289 = 10608^2 + 2017^2 .

It is a cyclic number.

It is not a de Polignac number, because 116597953 - 2¹³ = 116589761 is a prime.

It is not a weakly prime, because it can be changed into another prime (116597963) 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, 58298976 + 58298977.

It is an arithmetic number, because the mean of its divisors is an integer number (58298977).

Almost surely, 2^116597953 is an apocalyptic number.

It is an amenable number.

116597953 is a deficient number, since it is larger than the sum of its proper divisors (1).

116597953 is an equidigital number, since it uses as much as digits as its factorization.

116597953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 255150, while the sum is 46.

The square root of 116597953 is about 10798.0532041660. The cubic root of 116597953 is about 488.5364534795.

The spelling of 116597953 in words is "one hundred sixteen million, five hundred ninety-seven thousand, nine hundred fifty-three".