115005479 has 2 divisors, whose sum is σ = 115005480. Its totient is φ = 115005478.

The previous prime is 115005469. The next prime is 115005487. The reversal of 115005479 is 974500511.

It is a strong prime.

It is an emirp because it is prime and its reverse (974500511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115005479 - 2⁴ = 115005463 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115005469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57502739 + 57502740.

It is an arithmetic number, because the mean of its divisors is an integer number (57502740).

Almost surely, 2^115005479 is an apocalyptic number.

115005479 is a deficient number, since it is larger than the sum of its proper divisors (1).

115005479 is an equidigital number, since it uses as much as digits as its factorization.

115005479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 115005479 is about 10724.0607514132. The cubic root of 115005479 is about 486.3021359059.

The spelling of 115005479 in words is "one hundred fifteen million, five thousand, four hundred seventy-nine".