115071560 has 16 divisors (see below), whose sum is σ = 258911100. Its totient is φ = 46028608.

The previous prime is 115071547. The next prime is 115071563. The reversal of 115071560 is 65170511.

It can be written as a sum of positive squares in 2 ways, for example, as 114532804 + 538756 = 10702^2 + 734^2 .

It is not an unprimeable number, because it can be changed into a prime (115071563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438355 + ... + 1438434.

Almost surely, 2^115071560 is an apocalyptic number.

115071560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115071560 is an abundant number, since it is smaller than the sum of its proper divisors (143839540).

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

115071560 is a wasteful number, since it uses less digits than its factorization.

115071560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876800 (or 2876796 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 115071560 is about 10727.1412780852. The cubic root of 115071560 is about 486.3952595228.

The spelling of 115071560 in words is "one hundred fifteen million, seventy-one thousand, five hundred sixty".