115656067 has 4 divisors (see below), whose sum is σ = 115677760. Its totient is φ = 115634376.

The previous prime is 115656007. The next prime is 115656103. The reversal of 115656067 is 760656511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 760656511 = 139 ⋅5472349.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115656067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115656007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3313 + ... + 15565.

It is an arithmetic number, because the mean of its divisors is an integer number (28919440).

Almost surely, 2^115656067 is an apocalyptic number.

115656067 is a deficient number, since it is larger than the sum of its proper divisors (21693).

115656067 is an equidigital number, since it uses as much as digits as its factorization.

115656067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21692.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 115656067 is about 10754.3510729379. The cubic root of 115656067 is about 487.2174187000.

The spelling of 115656067 in words is "one hundred fifteen million, six hundred fifty-six thousand, sixty-seven".