2243086415 has 8 divisors (see below), whose sum is σ = 2692398528. Its totient is φ = 1794005920.

The previous prime is 2243086387. The next prime is 2243086423. The reversal of 2243086415 is 5146803422.

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

It is not a de Polignac number, because 2243086415 - 2¹² = 2243082319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35831 + ... + 75960.

It is an arithmetic number, because the mean of its divisors is an integer number (336549816).

Almost surely, 2^2243086415 is an apocalyptic number.

2243086415 is a deficient number, since it is larger than the sum of its proper divisors (449312113).

2243086415 is a wasteful number, since it uses less digits than its factorization.

2243086415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115809.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2243086415 is about 47361.2332504127. The cubic root of 2243086415 is about 1309.0271928112.

Adding to 2243086415 its reverse (5146803422), we get a palindrome (7389889837).

The spelling of 2243086415 in words is "two billion, two hundred forty-three million, eighty-six thousand, four hundred fifteen".