115322417 has 4 divisors (see below), whose sum is σ = 131797056. Its totient is φ = 98847780.

The previous prime is 115322413. The next prime is 115322429. The reversal of 115322417 is 714223511.

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 115322417 - 2² = 115322413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115322413) 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 in 3 ways as a sum of consecutive naturals, for example, 8237309 + ... + 8237322.

It is an arithmetic number, because the mean of its divisors is an integer number (32949264).

Almost surely, 2^115322417 is an apocalyptic number.

It is an amenable number.

115322417 is a deficient number, since it is larger than the sum of its proper divisors (16474639).

115322417 is an equidigital number, since it uses as much as digits as its factorization.

115322417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16474638.

The product of its digits is 1680, while the sum is 26.

The square root of 115322417 is about 10738.8275430794. The cubic root of 115322417 is about 486.7484516229.

Adding to 115322417 its reverse (714223511), we get a palindrome (829545928).

The spelling of 115322417 in words is "one hundred fifteen million, three hundred twenty-two thousand, four hundred seventeen".