115616271 has 8 divisors (see below), whose sum is σ = 155078784. Its totient is φ = 76615640.

The previous prime is 115616257. The next prime is 115616297. The reversal of 115616271 is 172616511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115616271 - 2¹³ = 115608079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115616671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114885 + ... + 115886.

It is an arithmetic number, because the mean of its divisors is an integer number (19384848).

Almost surely, 2^115616271 is an apocalyptic number.

115616271 is a deficient number, since it is larger than the sum of its proper divisors (39462513).

115616271 is a wasteful number, since it uses less digits than its factorization.

115616271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230941.

The product of its digits is 2520, while the sum is 30.

The square root of 115616271 is about 10752.5006858870. The cubic root of 115616271 is about 487.1615302103.

The spelling of 115616271 in words is "one hundred fifteen million, six hundred sixteen thousand, two hundred seventy-one".