116469497 has 2 divisors, whose sum is σ = 116469498. Its totient is φ = 116469496.

The previous prime is 116469469. The next prime is 116469503. The reversal of 116469497 is 794964611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115261696 + 1207801 = 10736^2 + 1099^2 .

It is a cyclic number.

It is not a de Polignac number, because 116469497 - 2⁶ = 116469433 is a prime.

It is not a weakly prime, because it can be changed into another prime (116469407) 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, 58234748 + 58234749.

It is an arithmetic number, because the mean of its divisors is an integer number (58234749).

Almost surely, 2^116469497 is an apocalyptic number.

It is an amenable number.

116469497 is a deficient number, since it is larger than the sum of its proper divisors (1).

116469497 is an equidigital number, since it uses as much as digits as its factorization.

116469497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 47.

The square root of 116469497 is about 10792.1034557680. The cubic root of 116469497 is about 488.3569806355.

The spelling of 116469497 in words is "one hundred sixteen million, four hundred sixty-nine thousand, four hundred ninety-seven".