116849146 has 16 divisors (see below), whose sum is σ = 182397600. Its totient is φ = 56096208.

The previous prime is 116849141. The next prime is 116849147. The reversal of 116849146 is 641948611.

It is a junction number, because it is equal to n+sod(n) for n = 116849099 and 116849108.

It is not an unprimeable number, because it can be changed into a prime (116849141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6441 + ... + 16588.

It is an arithmetic number, because the mean of its divisors is an integer number (11399850).

Almost surely, 2^116849146 is an apocalyptic number.

116849146 is a deficient number, since it is larger than the sum of its proper divisors (65548454).

116849146 is a wasteful number, since it uses less digits than its factorization.

116849146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23133.

The product of its digits is 41472, while the sum is 40.

The square root of 116849146 is about 10809.6783485911. The cubic root of 116849146 is about 488.8870282949.

The spelling of 116849146 in words is "one hundred sixteen million, eight hundred forty-nine thousand, one hundred forty-six".