115471071 has 6 divisors (see below), whose sum is σ = 166791560. Its totient is φ = 76980708.

The previous prime is 115471033. The next prime is 115471079. The reversal of 115471071 is 170174511.

115471071 is a `hidden beast` number, since 11 + 547 + 107 + 1 = 666.

It is not a de Polignac number, because 115471071 - 2²¹ = 113373919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115471079) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6415051 + ... + 6415068.

Almost surely, 2^115471071 is an apocalyptic number.

115471071 is a deficient number, since it is larger than the sum of its proper divisors (51320489).

115471071 is a wasteful number, since it uses less digits than its factorization.

115471071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12830125 (or 12830122 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 27.

The square root of 115471071 is about 10745.7466469297. The cubic root of 115471071 is about 486.9575061973.

The spelling of 115471071 in words is "one hundred fifteen million, four hundred seventy-one thousand, seventy-one".