116778314 has 8 divisors (see below), whose sum is σ = 182783520. Its totient is φ = 55850476.

The previous prime is 116778307. The next prime is 116778371. The reversal of 116778314 is 413877611.

It is a happy number.

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

It is a Curzon 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, 1269284 + ... + 1269375.

It is an arithmetic number, because the mean of its divisors is an integer number (22847940).

Almost surely, 2^116778314 is an apocalyptic number.

116778314 is a deficient number, since it is larger than the sum of its proper divisors (66005206).

116778314 is a wasteful number, since it uses less digits than its factorization.

116778314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538684.

The product of its digits is 28224, while the sum is 38.

The square root of 116778314 is about 10806.4015287236. The cubic root of 116778314 is about 488.7882232781.

It can be divided in two parts, 11677 and 8314, that added together give a palindrome (19991).

The spelling of 116778314 in words is "one hundred sixteen million, seven hundred seventy-eight thousand, three hundred fourteen".