116394894 has 240 divisors, whose sum is σ = 349595136. Its totient is φ = 28576800.

The previous prime is 116394871. The next prime is 116394899. The reversal of 116394894 is 498493611.

116394894 = T₃₆₉ + T₃₇₀ + ... + T₉₀₇.

116394894 is a `hidden beast` number, since 1 + 1 + 639 + 4 + 8 + 9 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116394899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2706837 + ... + 2706879.

Almost surely, 2^116394894 is an apocalyptic number.

116394894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116394894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174797568).

116394894 is an abundant number, since it is smaller than the sum of its proper divisors (233200242).

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

116394894 is a wasteful number, since it uses less digits than its factorization.

116394894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113 (or 97 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 116394894 is about 10788.6465323506. The cubic root of 116394894 is about 488.2526881572.

The spelling of 116394894 in words is "one hundred sixteen million, three hundred ninety-four thousand, eight hundred ninety-four".