2366643044 has 12 divisors (see below), whose sum is σ = 4275226368. Its totient is φ = 1145149800.

The previous prime is 2366643043. The next prime is 2366643133. The reversal of 2366643044 is 4403466632.

It is a junction number, because it is equal to n+sod(n) for n = 2366642989 and 2366643007.

It is not an unprimeable number, because it can be changed into a prime (2366643043) 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, 9542792 + ... + 9543039.

It is an arithmetic number, because the mean of its divisors is an integer number (356268864).

Almost surely, 2^2366643044 is an apocalyptic number.

It is an amenable number.

2366643044 is a deficient number, since it is larger than the sum of its proper divisors (1908583324).

2366643044 is a wasteful number, since it uses less digits than its factorization.

2366643044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19085866 (or 19085864 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 38.

The square root of 2366643044 is about 48648.1556073815. The cubic root of 2366643044 is about 1332.6340930002.

The spelling of 2366643044 in words is "two billion, three hundred sixty-six million, six hundred forty-three thousand, forty-four".