115532567 has 8 divisors (see below), whose sum is σ = 119549952. Its totient is φ = 111533400.

The previous prime is 115532513. The next prime is 115532569. The reversal of 115532567 is 765235511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115532567 - 2⁶ = 115532503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115532569) 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, 9038 + ... + 17684.

It is an arithmetic number, because the mean of its divisors is an integer number (14943744).

Almost surely, 2^115532567 is an apocalyptic number.

115532567 is a deficient number, since it is larger than the sum of its proper divisors (4017385).

115532567 is an equidigital number, since it uses as much as digits as its factorization.

115532567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9109.

The product of its digits is 31500, while the sum is 35.

The square root of 115532567 is about 10748.6076772762. The cubic root of 115532567 is about 487.0439365735.

It can be divided in two parts, 11553 and 2567, that multiplied together give a triangular number (29656551 = T₇₇₀₁).

The spelling of 115532567 in words is "one hundred fifteen million, five hundred thirty-two thousand, five hundred sixty-seven".