115589153 has 2 divisors, whose sum is σ = 115589154. Its totient is φ = 115589152.

The previous prime is 115589113. The next prime is 115589183. The reversal of 115589153 is 351985511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82319329 + 33269824 = 9073^2 + 5768^2 .

It is an emirp because it is prime and its reverse (351985511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115589153 - 2²² = 111394849 is a prime.

It is not a weakly prime, because it can be changed into another prime (115589113) 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, 57794576 + 57794577.

It is an arithmetic number, because the mean of its divisors is an integer number (57794577).

Almost surely, 2^115589153 is an apocalyptic number.

It is an amenable number.

115589153 is a deficient number, since it is larger than the sum of its proper divisors (1).

115589153 is an equidigital number, since it uses as much as digits as its factorization.

115589153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27000, while the sum is 38.

The square root of 115589153 is about 10751.2396029481. The cubic root of 115589153 is about 487.1234390337.

The spelling of 115589153 in words is "one hundred fifteen million, five hundred eighty-nine thousand, one hundred fifty-three".