115062481 has 2 divisors, whose sum is σ = 115062482. Its totient is φ = 115062480.

The previous prime is 115062463. The next prime is 115062503. The reversal of 115062481 is 184260511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100500625 + 14561856 = 10025^2 + 3816^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115062481 is a prime.

It is a super-2 number, since 2×115062481² = 26478749067750722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (115062881) 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, 57531240 + 57531241.

It is an arithmetic number, because the mean of its divisors is an integer number (57531241).

Almost surely, 2^115062481 is an apocalyptic number.

It is an amenable number.

115062481 is a deficient number, since it is larger than the sum of its proper divisors (1).

115062481 is an equidigital number, since it uses as much as digits as its factorization.

115062481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 115062481 is about 10726.7180908235. The cubic root of 115062481 is about 486.3824671969.

The spelling of 115062481 in words is "one hundred fifteen million, sixty-two thousand, four hundred eighty-one".