115258753 has 4 divisors (see below), whose sum is σ = 116022208. Its totient is φ = 114495300.

The previous prime is 115258747. The next prime is 115258771. The reversal of 115258753 is 357852511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 115258753 - 2⁵ = 115258721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115228753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381501 + ... + 381802.

It is an arithmetic number, because the mean of its divisors is an integer number (29005552).

Almost surely, 2^115258753 is an apocalyptic number.

It is an amenable number.

115258753 is a deficient number, since it is larger than the sum of its proper divisors (763455).

115258753 is an equidigital number, since it uses as much as digits as its factorization.

115258753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763454.

The product of its digits is 42000, while the sum is 37.

The square root of 115258753 is about 10735.8629369045. The cubic root of 115258753 is about 486.6588649424.

The spelling of 115258753 in words is "one hundred fifteen million, two hundred fifty-eight thousand, seven hundred fifty-three".