116588247 has 8 divisors (see below), whose sum is σ = 158758656. Its totient is φ = 76071672.

The previous prime is 116588231. The next prime is 116588257. The reversal of 116588247 is 742885611.

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

It is not a de Polignac number, because 116588247 - 2⁴ = 116588231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116588199 and 116588208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116588257) 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, 413293 + ... + 413574.

It is an arithmetic number, because the mean of its divisors is an integer number (19844832).

Almost surely, 2^116588247 is an apocalyptic number.

116588247 is a deficient number, since it is larger than the sum of its proper divisors (42170409).

116588247 is an equidigital number, since it uses as much as digits as its factorization.

116588247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826917.

The product of its digits is 107520, while the sum is 42.

The square root of 116588247 is about 10797.6037619464. The cubic root of 116588247 is about 488.5228973056.

The spelling of 116588247 in words is "one hundred sixteen million, five hundred eighty-eight thousand, two hundred forty-seven".