2283336521 has 16 divisors (see below), whose sum is σ = 2473027200. Its totient is φ = 2100227328.

The previous prime is 2283336493. The next prime is 2283336551. The reversal of 2283336521 is 1256333822.

It is a de Polignac number, because none of the positive numbers 2^k-2283336521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2283336551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166940 + ... + 180098.

It is an arithmetic number, because the mean of its divisors is an integer number (154564200).

Almost surely, 2^2283336521 is an apocalyptic number.

It is an amenable number.

2283336521 is a deficient number, since it is larger than the sum of its proper divisors (189690679).

2283336521 is a wasteful number, since it uses less digits than its factorization.

2283336521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13408.

The product of its digits is 51840, while the sum is 35.

The square root of 2283336521 is about 47784.2706442193. The cubic root of 2283336521 is about 1316.8105813388.

The spelling of 2283336521 in words is "two billion, two hundred eighty-three million, three hundred thirty-six thousand, five hundred twenty-one".