116948449 has 2 divisors, whose sum is σ = 116948450. Its totient is φ = 116948448.

The previous prime is 116948437. The next prime is 116948471. The reversal of 116948449 is 944849611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71520849 + 45427600 = 8457^2 + 6740^2 .

It is a cyclic number.

It is not a de Polignac number, because 116948449 - 2⁵ = 116948417 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 116948399 and 116948408.

It is not a weakly prime, because it can be changed into another prime (116948149) 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, 58474224 + 58474225.

It is an arithmetic number, because the mean of its divisors is an integer number (58474225).

Almost surely, 2^116948449 is an apocalyptic number.

It is an amenable number.

116948449 is a deficient number, since it is larger than the sum of its proper divisors (1).

116948449 is an equidigital number, since it uses as much as digits as its factorization.

116948449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 248832, while the sum is 46.

The square root of 116948449 is about 10814.2706180306. The cubic root of 116948449 is about 489.0254808897.

The spelling of 116948449 in words is "one hundred sixteen million, nine hundred forty-eight thousand, four hundred forty-nine".