2117480226 has 8 divisors (see below), whose sum is σ = 4234960464. Its totient is φ = 705826740.

The previous prime is 2117480191. The next prime is 2117480231. The reversal of 2117480226 is 6220847112.

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

2117480226 is an admirable number.

It is a super-2 number, since 2×2117480226² = 8967445015002022152, which contains 22 as substring.

It is a Curzon 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, 176456680 + ... + 176456691.

It is an arithmetic number, because the mean of its divisors is an integer number (529370058).

Almost surely, 2^2117480226 is an apocalyptic number.

2117480226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2117480226 is a wasteful number, since it uses less digits than its factorization.

2117480226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352913376.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2117480226 is about 46016.0866002314. The cubic root of 2117480226 is about 1284.1224965866.

The spelling of 2117480226 in words is "two billion, one hundred seventeen million, four hundred eighty thousand, two hundred twenty-six".