115331667 has 8 divisors (see below), whose sum is σ = 167755200. Its totient is φ = 69897960.

The previous prime is 115331651. The next prime is 115331681. The reversal of 115331667 is 766133511.

It is a happy number.

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

It is not a de Polignac number, because 115331667 - 2⁴ = 115331651 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 3494899 = 115331667 / (1 + 1 + 5 + 3 + 3 + 1 + 6 + 6 + 7).

It is not an unprimeable number, because it can be changed into a prime (115321667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747417 + ... + 1747482.

It is an arithmetic number, because the mean of its divisors is an integer number (20969400).

Almost surely, 2^115331667 is an apocalyptic number.

115331667 is a deficient number, since it is larger than the sum of its proper divisors (52423533).

115331667 is a wasteful number, since it uses less digits than its factorization.

115331667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494913.

The product of its digits is 11340, while the sum is 33.

The square root of 115331667 is about 10739.2582146068. The cubic root of 115331667 is about 486.7614652905.

The spelling of 115331667 in words is "one hundred fifteen million, three hundred thirty-one thousand, six hundred sixty-seven".