5001644224 has 56 divisors (see below), whose sum is σ = 10024311168. Its totient is φ = 2475939840.

The previous prime is 5001644183. The next prime is 5001644251. The reversal of 5001644224 is 4224461005.

It is a junction number, because it is equal to n+sod(n) for n = 5001644192 and 5001644201.

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, 5795217 + ... + 5796079.

Almost surely, 2^5001644224 is an apocalyptic number.

It is an amenable number.

5001644224 is an abundant number, since it is smaller than the sum of its proper divisors (5022666944).

5001644224 is a wasteful number, since it uses less digits than its factorization.

5001644224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673 (or 1663 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 5001644224 is about 70722.3035823919. The cubic root of 5001644224 is about 1710.1633650337.

The spelling of 5001644224 in words is "five billion, one million, six hundred forty-four thousand, two hundred twenty-four".