6305225256 has 48 divisors (see below), whose sum is σ = 18629076960. Its totient is φ = 1910674080.

The previous prime is 6305225243. The next prime is 6305225257. The reversal of 6305225256 is 6525225036.

6305225256 is a `hidden beast` number, since 6 + 30 + 522 + 52 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6305225256.

It is not an unprimeable number, because it can be changed into a prime (6305225257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3979780 + ... + 3981363.

It is an arithmetic number, because the mean of its divisors is an integer number (388105770).

Almost surely, 2^6305225256 is an apocalyptic number.

6305225256 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6305225256 is an abundant number, since it is smaller than the sum of its proper divisors (12323851704).

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

6305225256 is a wasteful number, since it uses less digits than its factorization.

6305225256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7961166 (or 7961159 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 6305225256 is about 79405.4485284228. The cubic root of 6305225256 is about 1847.4252232268.

The spelling of 6305225256 in words is "six billion, three hundred five million, two hundred twenty-five thousand, two hundred fifty-six".