116947411 has 4 divisors (see below), whose sum is σ = 133654192. Its totient is φ = 100240632.

The previous prime is 116947409. The next prime is 116947427. The reversal of 116947411 is 114749611.

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

It is a cyclic number.

It is not a de Polignac number, because 116947411 - 2¹ = 116947409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116947711) 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 3 ways as a sum of consecutive naturals, for example, 8353380 + ... + 8353393.

It is an arithmetic number, because the mean of its divisors is an integer number (33413548).

Almost surely, 2^116947411 is an apocalyptic number.

116947411 is a deficient number, since it is larger than the sum of its proper divisors (16706781).

116947411 is an equidigital number, since it uses as much as digits as its factorization.

116947411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16706780.

The product of its digits is 6048, while the sum is 34.

The square root of 116947411 is about 10814.2226257831. Note that the first 3 decimals coincide. The cubic root of 116947411 is about 489.0240340701.

The spelling of 116947411 in words is "one hundred sixteen million, nine hundred forty-seven thousand, four hundred eleven".