115413601 has 2 divisors, whose sum is σ = 115413602. Its totient is φ = 115413600.

The previous prime is 115413559. The next prime is 115413659. The reversal of 115413601 is 106314511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104857600 + 10556001 = 10240^2 + 3249^2 .

It is an emirp because it is prime and its reverse (106314511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115413601 - 2¹⁵ = 115380833 is a prime.

It is not a weakly prime, because it can be changed into another prime (115413671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57706800 + 57706801.

It is an arithmetic number, because the mean of its divisors is an integer number (57706801).

Almost surely, 2^115413601 is an apocalyptic number.

It is an amenable number.

115413601 is a deficient number, since it is larger than the sum of its proper divisors (1).

115413601 is an equidigital number, since it uses as much as digits as its factorization.

115413601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 115413601 is about 10743.0722328392. The cubic root of 115413601 is about 486.8767064734.

The spelling of 115413601 in words is "one hundred fifteen million, four hundred thirteen thousand, six hundred one".