116849838 has 16 divisors (see below), whose sum is σ = 267085440. Its totient is φ = 33385656.

The previous prime is 116849827. The next prime is 116849893. The reversal of 116849838 is 838948611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391028 + ... + 1391111.

It is an arithmetic number, because the mean of its divisors is an integer number (16692840).

Almost surely, 2^116849838 is an apocalyptic number.

116849838 is an abundant number, since it is smaller than the sum of its proper divisors (150235602).

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

116849838 is a wasteful number, since it uses less digits than its factorization.

116849838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2782151.

The product of its digits is 331776, while the sum is 48.

The square root of 116849838 is about 10809.7103568967. The cubic root of 116849838 is about 488.8879933830.

The spelling of 116849838 in words is "one hundred sixteen million, eight hundred forty-nine thousand, eight hundred thirty-eight".