6225715608 has 64 divisors (see below), whose sum is σ = 18268527360. Its totient is φ = 1730699136.

The previous prime is 6225715591. The next prime is 6225715627. The reversal of 6225715608 is 8065175226.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 6225715608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494566 + ... + 506997.

It is an arithmetic number, because the mean of its divisors is an integer number (285445740).

Almost surely, 2^6225715608 is an apocalyptic number.

It is an amenable number.

6225715608 is an abundant number, since it is smaller than the sum of its proper divisors (12042811752).

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

6225715608 is a wasteful number, since it uses less digits than its factorization.

6225715608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001616 (or 1001612 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 6225715608 is about 78903.2040414076. The cubic root of 6225715608 is about 1839.6269336589.

The spelling of 6225715608 in words is "six billion, two hundred twenty-five million, seven hundred fifteen thousand, six hundred eight".