115796047 has 4 divisors (see below), whose sum is σ = 116146216. Its totient is φ = 115445880.

The previous prime is 115796003. The next prime is 115796059. The reversal of 115796047 is 740697511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 740697511 = 2297 ⋅322463.

It is a cyclic number.

It is not a de Polignac number, because 115796047 - 2²³ = 107407439 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 (115796077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174588 + ... + 175249.

It is an arithmetic number, because the mean of its divisors is an integer number (29036554).

Almost surely, 2^115796047 is an apocalyptic number.

115796047 is a deficient number, since it is larger than the sum of its proper divisors (350169).

115796047 is an equidigital number, since it uses as much as digits as its factorization.

115796047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350168.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 115796047 is about 10760.8571684601. The cubic root of 115796047 is about 487.4139012532.

The spelling of 115796047 in words is "one hundred fifteen million, seven hundred ninety-six thousand, forty-seven".