116771822 has 8 divisors (see below), whose sum is σ = 177557376. Its totient is φ = 57586032.

The previous prime is 116771803. The next prime is 116771833. The reversal of 116771822 is 228177611.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399758 + ... + 400049.

It is an arithmetic number, because the mean of its divisors is an integer number (22194672).

Almost surely, 2^116771822 is an apocalyptic number.

116771822 is a deficient number, since it is larger than the sum of its proper divisors (60785554).

116771822 is an equidigital number, since it uses as much as digits as its factorization.

116771822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799882.

The product of its digits is 9408, while the sum is 35.

The square root of 116771822 is about 10806.1011470373. The cubic root of 116771822 is about 488.7791654550.

The spelling of 116771822 in words is "one hundred sixteen million, seven hundred seventy-one thousand, eight hundred twenty-two".