115651652 has 24 divisors (see below), whose sum is σ = 214484760. Its totient is φ = 54467840.

The previous prime is 115651643. The next prime is 115651667. The reversal of 115651652 is 256156511.

It can be written as a sum of positive squares in 4 ways, for example, as 5317636 + 110334016 = 2306^2 + 10504^2 .

It is a super-3 number, since 3×115651652³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7403 + ... + 16914.

It is an arithmetic number, because the mean of its divisors is an integer number (8936865).

Almost surely, 2^115651652 is an apocalyptic number.

It is an amenable number.

115651652 is a deficient number, since it is larger than the sum of its proper divisors (98833108).

115651652 is a wasteful number, since it uses less digits than its factorization.

115651652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24391 (or 24389 counting only the distinct ones).

The product of its digits is 9000, while the sum is 32.

The square root of 115651652 is about 10754.1458052232. The cubic root of 115651652 is about 487.2112190186.

The spelling of 115651652 in words is "one hundred fifteen million, six hundred fifty-one thousand, six hundred fifty-two".