115860947 has 8 divisors (see below), whose sum is σ = 116759040. Its totient is φ = 114966720.

The previous prime is 115860931. The next prime is 115860961. The reversal of 115860947 is 749068511.

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 115860947 - 2⁴ = 115860931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115860907) 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, 87047 + ... + 88367.

It is an arithmetic number, because the mean of its divisors is an integer number (14594880).

Almost surely, 2^115860947 is an apocalyptic number.

115860947 is a deficient number, since it is larger than the sum of its proper divisors (898093).

115860947 is a wasteful number, since it uses less digits than its factorization.

115860947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 115860947 is about 10763.8723050768. The cubic root of 115860947 is about 487.5049442409.

The spelling of 115860947 in words is "one hundred fifteen million, eight hundred sixty thousand, nine hundred forty-seven".