116780078 has 8 divisors (see below), whose sum is σ = 176330640. Its totient is φ = 58003200.

The previous prime is 116780051. The next prime is 116780107. The reversal of 116780078 is 870087611.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193043 + ... + 193646.

It is an arithmetic number, because the mean of its divisors is an integer number (22041330).

Almost surely, 2^116780078 is an apocalyptic number.

116780078 is a deficient number, since it is larger than the sum of its proper divisors (59550562).

116780078 is a wasteful number, since it uses less digits than its factorization.

116780078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386842.

The product of its (nonzero) digits is 18816, while the sum is 38.

The square root of 116780078 is about 10806.4831467041. The cubic root of 116780078 is about 488.7906844031.

The spelling of 116780078 in words is "one hundred sixteen million, seven hundred eighty thousand, seventy-eight".