115070073 has 8 divisors (see below), whose sum is σ = 153704448. Its totient is φ = 76574544.

The previous prime is 115070071. The next prime is 115070077. The reversal of 115070073 is 370070511.

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

It is not a de Polignac number, because 115070073 - 2¹ = 115070071 is a prime.

It is a super-2 number, since 2×115070073² = 26482243400450658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115070071) 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, 32761 + ... + 36102.

It is an arithmetic number, because the mean of its divisors is an integer number (19213056).

Almost surely, 2^115070073 is an apocalyptic number.

It is an amenable number.

115070073 is a deficient number, since it is larger than the sum of its proper divisors (38634375).

115070073 is an equidigital number, since it uses as much as digits as its factorization.

115070073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69423.

The product of its (nonzero) digits is 735, while the sum is 24.

The square root of 115070073 is about 10727.0719676900. The cubic root of 115070073 is about 486.3931643835.

The spelling of 115070073 in words is "one hundred fifteen million, seventy thousand, seventy-three".