115675641 has 8 divisors (see below), whose sum is σ = 171371360. Its totient is φ = 77117076.

The previous prime is 115675639. The next prime is 115675643. The reversal of 115675641 is 146576511.

It is a happy number.

115675641 is a `hidden beast` number, since 1 + 1 + 5 + 6 + 7 + 5 + 641 = 666.

It is an interprime number because it is at equal distance from previous prime (115675639) and next prime (115675643).

It is not a de Polignac number, because 115675641 - 2¹ = 115675639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115675596 and 115675605.

It is not an unprimeable number, because it can be changed into a prime (115675643) 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, 2142115 + ... + 2142168.

It is an arithmetic number, because the mean of its divisors is an integer number (21421420).

Almost surely, 2^115675641 is an apocalyptic number.

It is an amenable number.

115675641 is a deficient number, since it is larger than the sum of its proper divisors (55695719).

115675641 is an equidigital number, since it uses as much as digits as its factorization.

115675641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4284292 (or 4284286 counting only the distinct ones).

The product of its digits is 25200, while the sum is 36.

The square root of 115675641 is about 10755.2610846971. The cubic root of 115675641 is about 487.2449032238.

The spelling of 115675641 in words is "one hundred fifteen million, six hundred seventy-five thousand, six hundred forty-one".