2241863672 has 16 divisors (see below), whose sum is σ = 4209433800. Its totient is φ = 1119348000.

The previous prime is 2241863671. The next prime is 2241863677. The reversal of 2241863672 is 2763681422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241863671) 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, 191954 + ... + 203297.

Almost surely, 2^2241863672 is an apocalyptic number.

It is an amenable number.

2241863672 is a deficient number, since it is larger than the sum of its proper divisors (1967570128).

2241863672 is a wasteful number, since it uses less digits than its factorization.

2241863672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395966 (or 395962 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 2241863672 is about 47348.3228002851. The cubic root of 2241863672 is about 1308.7892922185.

The spelling of 2241863672 in words is "two billion, two hundred forty-one million, eight hundred sixty-three thousand, six hundred seventy-two".