115464043 has 2 divisors, whose sum is σ = 115464044. Its totient is φ = 115464042.

The previous prime is 115464023. The next prime is 115464127. The reversal of 115464043 is 340464511.

It is a weak prime.

It is an emirp because it is prime and its reverse (340464511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115464043 is a prime.

It is not a weakly prime, because it can be changed into another prime (115464023) 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, 57732021 + 57732022.

It is an arithmetic number, because the mean of its divisors is an integer number (57732022).

Almost surely, 2^115464043 is an apocalyptic number.

115464043 is a deficient number, since it is larger than the sum of its proper divisors (1).

115464043 is an equidigital number, since it uses as much as digits as its factorization.

115464043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 115464043 is about 10745.4196288465. The cubic root of 115464043 is about 486.9476266469.

The spelling of 115464043 in words is "one hundred fifteen million, four hundred sixty-four thousand, forty-three".