116303449 has 2 divisors, whose sum is σ = 116303450. Its totient is φ = 116303448.

The previous prime is 116303441. The next prime is 116303461. The reversal of 116303449 is 944303611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104960025 + 11343424 = 10245^2 + 3368^2 .

It is a cyclic number.

It is not a de Polignac number, because 116303449 - 2³ = 116303441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116303449.

It is not a weakly prime, because it can be changed into another prime (116303441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58151724 + 58151725.

It is an arithmetic number, because the mean of its divisors is an integer number (58151725).

Almost surely, 2^116303449 is an apocalyptic number.

It is an amenable number.

116303449 is a deficient number, since it is larger than the sum of its proper divisors (1).

116303449 is an equidigital number, since it uses as much as digits as its factorization.

116303449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 116303449 is about 10784.4076796086. The cubic root of 116303449 is about 488.1247903226.

The spelling of 116303449 in words is "one hundred sixteen million, three hundred three thousand, four hundred forty-nine".