2263731224 has 16 divisors (see below), whose sum is σ = 4264615320. Its totient is φ = 1126500480.

The previous prime is 2263731199. The next prime is 2263731229. The reversal of 2263731224 is 4221373622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263731229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668849 + ... + 672224.

Almost surely, 2^2263731224 is an apocalyptic number.

It is an amenable number.

2263731224 is a deficient number, since it is larger than the sum of its proper divisors (2000884096).

2263731224 is a wasteful number, since it uses less digits than its factorization.

2263731224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341290 (or 1341286 counting only the distinct ones).

The product of its digits is 24192, while the sum is 32.

The square root of 2263731224 is about 47578.6845551661. The cubic root of 2263731224 is about 1313.0309215215.

The spelling of 2263731224 in words is "two billion, two hundred sixty-three million, seven hundred thirty-one thousand, two hundred twenty-four".