115986467 has 2 divisors, whose sum is σ = 115986468. Its totient is φ = 115986466.

The previous prime is 115986463. The next prime is 115986473. The reversal of 115986467 is 764689511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115986467 - 2² = 115986463 is a prime.

It is not a weakly prime, because it can be changed into another prime (115986463) 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, 57993233 + 57993234.

It is an arithmetic number, because the mean of its divisors is an integer number (57993234).

Almost surely, 2^115986467 is an apocalyptic number.

115986467 is a deficient number, since it is larger than the sum of its proper divisors (1).

115986467 is an equidigital number, since it uses as much as digits as its factorization.

115986467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 47.

The square root of 115986467 is about 10769.7013421914. The cubic root of 115986467 is about 487.6809297298.

The spelling of 115986467 in words is "one hundred fifteen million, nine hundred eighty-six thousand, four hundred sixty-seven".