6229518468 has 24 divisors (see below), whose sum is σ = 14928396672. Its totient is φ = 2020384224.

The previous prime is 6229518457. The next prime is 6229518499. The reversal of 6229518468 is 8648159226.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6229518468.

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, 7014780 + ... + 7015667.

It is an arithmetic number, because the mean of its divisors is an integer number (622016528).

Almost surely, 2^6229518468 is an apocalyptic number.

It is an amenable number.

6229518468 is an abundant number, since it is smaller than the sum of its proper divisors (8698878204).

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

6229518468 is a wasteful number, since it uses less digits than its factorization.

6229518468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14030491 (or 14030489 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 51.

The square root of 6229518468 is about 78927.2986234801. The cubic root of 6229518468 is about 1840.0014244633.

The spelling of 6229518468 in words is "six billion, two hundred twenty-nine million, five hundred eighteen thousand, four hundred sixty-eight".