115071306 has 24 divisors (see below), whose sum is σ = 267717600. Its totient is φ = 32877432.

The previous prime is 115071301. The next prime is 115071329. The reversal of 115071306 is 603170511.

It is not an unprimeable number, because it can be changed into a prime (115071301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195406 + ... + 195993.

It is an arithmetic number, because the mean of its divisors is an integer number (11154900).

Almost surely, 2^115071306 is an apocalyptic number.

115071306 is an abundant number, since it is smaller than the sum of its proper divisors (152646294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115071306 is a wasteful number, since it uses less digits than its factorization.

115071306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391418 (or 391411 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 115071306 is about 10727.1294389506. The cubic root of 115071306 is about 486.3949016456.

The spelling of 115071306 in words is "one hundred fifteen million, seventy-one thousand, three hundred six".