116398741 has 2 divisors, whose sum is σ = 116398742. Its totient is φ = 116398740.

The previous prime is 116398729. The next prime is 116398853. The reversal of 116398741 is 147893611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116100625 + 298116 = 10775^2 + 546^2 .

It is a cyclic number.

It is not a de Polignac number, because 116398741 - 2²¹ = 114301589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116398694 and 116398703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116392741) 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, 58199370 + 58199371.

It is an arithmetic number, because the mean of its divisors is an integer number (58199371).

Almost surely, 2^116398741 is an apocalyptic number.

It is an amenable number.

116398741 is a deficient number, since it is larger than the sum of its proper divisors (1).

116398741 is an equidigital number, since it uses as much as digits as its factorization.

116398741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 40.

The square root of 116398741 is about 10788.8248201553. The cubic root of 116398741 is about 488.2580672231.

The spelling of 116398741 in words is "one hundred sixteen million, three hundred ninety-eight thousand, seven hundred forty-one".