2243415676 has 36 divisors (see below), whose sum is σ = 4351879728. Its totient is φ = 1009811968.

The previous prime is 2243415649. The next prime is 2243415697. The reversal of 2243415676 is 6765143422.

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 11 ways as a sum of consecutive naturals, for example, 15601 + ... + 68776.

It is an arithmetic number, because the mean of its divisors is an integer number (120885548).

Almost surely, 2^2243415676 is an apocalyptic number.

It is an amenable number.

2243415676 is a deficient number, since it is larger than the sum of its proper divisors (2108464052).

2243415676 is a wasteful number, since it uses less digits than its factorization.

2243415676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84438 (or 84419 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 2243415676 is about 47364.7091831038. The cubic root of 2243415676 is about 1309.0912400561.

The spelling of 2243415676 in words is "two billion, two hundred forty-three million, four hundred fifteen thousand, six hundred seventy-six".