6256224144 has 60 divisors (see below), whose sum is σ = 17881284096. Its totient is φ = 2041035456.

The previous prime is 6256224137. The next prime is 6256224197. The reversal of 6256224144 is 4414226526.

6256224144 is a `hidden beast` number, since 6 + 25 + 622 + 4 + 1 + 4 + 4 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 6256224099 and 6256224108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 455424 + ... + 468959.

Almost surely, 2^6256224144 is an apocalyptic number.

It is an amenable number.

6256224144 is an abundant number, since it is smaller than the sum of its proper divisors (11625059952).

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

6256224144 is a wasteful number, since it uses less digits than its factorization.

6256224144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924444 (or 924435 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 6256224144 is about 79096.2966516132. The cubic root of 6256224144 is about 1842.6270115885.

It can be divided in two parts, 6256 and 224144, that added together give a square (230400 = 480²).

The spelling of 6256224144 in words is "six billion, two hundred fifty-six million, two hundred twenty-four thousand, one hundred forty-four".