116445678 has 8 divisors (see below), whose sum is σ = 232891368. Its totient is φ = 38815224.

The previous prime is 116445673. The next prime is 116445683. The reversal of 116445678 is 876544611.

It is an interprime number because it is at equal distance from previous prime (116445673) and next prime (116445683).

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

116445678 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116445671) 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, 9703801 + ... + 9703812.

It is an arithmetic number, because the mean of its divisors is an integer number (29111421).

Almost surely, 2^116445678 is an apocalyptic number.

116445678 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116445678 is a wasteful number, since it uses less digits than its factorization.

116445678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19407618.

The product of its digits is 161280, while the sum is 42.

The square root of 116445678 is about 10790.9998609953. Note that the first 3 decimals coincide. The cubic root of 116445678 is about 488.3236873176.

The spelling of 116445678 in words is "one hundred sixteen million, four hundred forty-five thousand, six hundred seventy-eight".