116682447 has 32 divisors (see below), whose sum is σ = 183162880. Its totient is φ = 64696320.

The previous prime is 116682437. The next prime is 116682451. The reversal of 116682447 is 744286611.

It is not a de Polignac number, because 116682447 - 2⁴ = 116682431 is a prime.

It is a super-2 number, since 2×116682447² = 27229586875815618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116682437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100623 + ... + 101775.

It is an arithmetic number, because the mean of its divisors is an integer number (5723840).

Almost surely, 2^116682447 is an apocalyptic number.

116682447 is a deficient number, since it is larger than the sum of its proper divisors (66480433).

116682447 is a wasteful number, since it uses less digits than its factorization.

116682447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303.

The product of its digits is 64512, while the sum is 39.

The square root of 116682447 is about 10801.9649601357. The cubic root of 116682447 is about 488.6544327725.

The spelling of 116682447 in words is "one hundred sixteen million, six hundred eighty-two thousand, four hundred forty-seven".