2246034856 has 16 divisors (see below), whose sum is σ = 4535262900. Its totient is φ = 1036631424.

The previous prime is 2246034851. The next prime is 2246034907. The reversal of 2246034856 is 6584306422.

It can be written as a sum of positive squares in 2 ways, for example, as 1826194756 + 419840100 = 42734^2 + 20490^2 .

It is not an unprimeable number, because it can be changed into a prime (2246034851) by changing a digit.

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, 10798141 + ... + 10798348.

Almost surely, 2^2246034856 is an apocalyptic number.

2246034856 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2246034856 is an abundant number, since it is smaller than the sum of its proper divisors (2289228044).

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

2246034856 is a wasteful number, since it uses less digits than its factorization.

2246034856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21596508 (or 21596504 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 2246034856 is about 47392.3501843916. The cubic root of 2246034856 is about 1309.6004950798.

The spelling of 2246034856 in words is "two billion, two hundred forty-six million, thirty-four thousand, eight hundred fifty-six".