116304961 has 2 divisors, whose sum is σ = 116304962. Its totient is φ = 116304960.

The previous prime is 116304943. The next prime is 116304967. The reversal of 116304961 is 169403611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113294736 + 3010225 = 10644^2 + 1735^2 .

It is a cyclic number.

It is not a de Polignac number, because 116304961 - 2⁹ = 116304449 is a prime.

It is not a weakly prime, because it can be changed into another prime (116304967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58152480 + 58152481.

It is an arithmetic number, because the mean of its divisors is an integer number (58152481).

Almost surely, 2^116304961 is an apocalyptic number.

It is an amenable number.

116304961 is a deficient number, since it is larger than the sum of its proper divisors (1).

116304961 is an equidigital number, since it uses as much as digits as its factorization.

116304961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 116304961 is about 10784.4777805882. The cubic root of 116304961 is about 488.1269055980.

The spelling of 116304961 in words is "one hundred sixteen million, three hundred four thousand, nine hundred sixty-one".