116844438 has 8 divisors (see below), whose sum is σ = 233688888. Its totient is φ = 38948144.

The previous prime is 116844419. The next prime is 116844461. The reversal of 116844438 is 834448611.

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

116844438 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 116844396 and 116844405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9737031 + ... + 9737042.

It is an arithmetic number, because the mean of its divisors is an integer number (29211111).

Almost surely, 2^116844438 is an apocalyptic number.

116844438 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.

116844438 is a wasteful number, since it uses less digits than its factorization.

116844438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19474078.

The product of its digits is 73728, while the sum is 39.

The square root of 116844438 is about 10809.4605785858. The cubic root of 116844438 is about 488.8804622476.

The spelling of 116844438 in words is "one hundred sixteen million, eight hundred forty-four thousand, four hundred thirty-eight".