116777210 has 64 divisors (see below), whose sum is σ = 242175744. Its totient is φ = 40128000.

The previous prime is 116777203. The next prime is 116777231. The reversal of 116777210 is 12777611.

It is a happy number.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 31 ways as a sum of consecutive naturals, for example, 255302 + ... + 255758.

It is an arithmetic number, because the mean of its divisors is an integer number (3783996).

Almost surely, 2^116777210 is an apocalyptic number.

116777210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116777210 is an abundant number, since it is smaller than the sum of its proper divisors (125398534).

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

116777210 is a wasteful number, since it uses less digits than its factorization.

116777210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599.

The product of its (nonzero) digits is 4116, while the sum is 32.

The square root of 116777210 is about 10806.3504477691. The cubic root of 116777210 is about 488.7866829696.

The spelling of 116777210 in words is "one hundred sixteen million, seven hundred seventy-seven thousand, two hundred ten".