6224406688 has 24 divisors (see below), whose sum is σ = 12899265120. Its totient is φ = 2948402880.

The previous prime is 6224406653. The next prime is 6224406701. The reversal of 6224406688 is 8866044226.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5118148 + ... + 5119363.

It is an arithmetic number, because the mean of its divisors is an integer number (537469380).

Almost surely, 2^6224406688 is an apocalyptic number.

It is an amenable number.

6224406688 is an abundant number, since it is smaller than the sum of its proper divisors (6674858432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6224406688 is a wasteful number, since it uses less digits than its factorization.

6224406688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10237540 (or 10237532 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 46.

The square root of 6224406688 is about 78894.9091386764. The cubic root of 6224406688 is about 1839.4980010506.

The spelling of 6224406688 in words is "six billion, two hundred twenty-four million, four hundred six thousand, six hundred eighty-eight".