115718007 has 4 divisors (see below), whose sum is σ = 154290680. Its totient is φ = 77145336.

The previous prime is 115717969. The next prime is 115718011. The reversal of 115718007 is 700817511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 115718007 - 2⁷ = 115717879 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 (115718047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19286332 + ... + 19286337.

It is an arithmetic number, because the mean of its divisors is an integer number (38572670).

Almost surely, 2^115718007 is an apocalyptic number.

115718007 is a deficient number, since it is larger than the sum of its proper divisors (38572673).

115718007 is an equidigital number, since it uses as much as digits as its factorization.

115718007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38572672.

The product of its (nonzero) digits is 1960, while the sum is 30.

The square root of 115718007 is about 10757.2304521192. The cubic root of 115718007 is about 487.3043801595.

The spelling of 115718007 in words is "one hundred fifteen million, seven hundred eighteen thousand, seven".