116527447 has 4 divisors (see below), whose sum is σ = 116555400. Its totient is φ = 116499496.

The previous prime is 116527421. The next prime is 116527457. The reversal of 116527447 is 744725611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 744725611 = 7 ⋅106389373.

It is a cyclic number.

It is not a de Polignac number, because 116527447 - 2¹⁹ = 116003159 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 (116527457) 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, 6328 + ... + 16525.

It is an arithmetic number, because the mean of its divisors is an integer number (29138850).

Almost surely, 2^116527447 is an apocalyptic number.

116527447 is a deficient number, since it is larger than the sum of its proper divisors (27953).

116527447 is an equidigital number, since it uses as much as digits as its factorization.

116527447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27952.

The product of its digits is 47040, while the sum is 37.

The square root of 116527447 is about 10794.7879553051. The cubic root of 116527447 is about 488.4379620524.

The spelling of 116527447 in words is "one hundred sixteen million, five hundred twenty-seven thousand, four hundred forty-seven".