115282712 has 32 divisors (see below), whose sum is σ = 229450320. Its totient is φ = 54113280.

The previous prime is 115282711. The next prime is 115282721. The reversal of 115282712 is 217282511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115282711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70043 + ... + 71669.

Almost surely, 2^115282712 is an apocalyptic number.

It is an amenable number.

115282712 is a deficient number, since it is larger than the sum of its proper divisors (114167608).

115282712 is a wasteful number, since it uses less digits than its factorization.

115282712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171 (or 2167 counting only the distinct ones).

The product of its digits is 2240, while the sum is 29.

The square root of 115282712 is about 10736.9787184291. The cubic root of 115282712 is about 486.6925834283.

The spelling of 115282712 in words is "one hundred fifteen million, two hundred eighty-two thousand, seven hundred twelve".