116655394 has 16 divisors (see below), whose sum is σ = 185597568. Its totient is φ = 54801472.

The previous prime is 116655391. The next prime is 116655403. The reversal of 116655394 is 493556611.

It is a happy number.

It is a super-3 number, since 3×116655394³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (116655391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19347 + ... + 24649.

It is an arithmetic number, because the mean of its divisors is an integer number (11599848).

Almost surely, 2^116655394 is an apocalyptic number.

116655394 is a deficient number, since it is larger than the sum of its proper divisors (68942174).

116655394 is a wasteful number, since it uses less digits than its factorization.

116655394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5969.

The product of its digits is 97200, while the sum is 40.

The square root of 116655394 is about 10800.7126616719. The cubic root of 116655394 is about 488.6166647662.

The spelling of 116655394 in words is "one hundred sixteen million, six hundred fifty-five thousand, three hundred ninety-four".