2246946122 has 8 divisors (see below), whose sum is σ = 3370665636. Its totient is φ = 1123390912.

The previous prime is 2246946047. The next prime is 2246946193. The reversal of 2246946122 is 2216496422.

It can be written as a sum of positive squares in 2 ways, for example, as 1934328361 + 312617761 = 43981^2 + 17681^2 .

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

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, 2258 + ... + 67074.

Almost surely, 2^2246946122 is an apocalyptic number.

2246946122 is a deficient number, since it is larger than the sum of its proper divisors (1123719514).

2246946122 is a wasteful number, since it uses less digits than its factorization.

2246946122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82152.

The product of its digits is 82944, while the sum is 38.

The square root of 2246946122 is about 47401.9632715777. The cubic root of 2246946122 is about 1309.7775824244. Note that the first 3 decimals are identical.

The spelling of 2246946122 in words is "two billion, two hundred forty-six million, nine hundred forty-six thousand, one hundred twenty-two".