6255624 has 16 divisors (see below), whose sum is σ = 15639120. Its totient is φ = 2085200.

The previous prime is 6255607. The next prime is 6255629. The reversal of 6255624 is 4265526.

It is a junction number, because it is equal to n+sod(n) for n = 6255591 and 6255600.

It is not an unprimeable number, because it can be changed into a prime (6255629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130302 + ... + 130349.

It is an arithmetic number, because the mean of its divisors is an integer number (977445).

Almost surely, 2^6255624 is an apocalyptic number.

It is an amenable number.

6255624 is an abundant number, since it is smaller than the sum of its proper divisors (9383496).

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

6255624 is a wasteful number, since it uses less digits than its factorization.

6255624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260660 (or 260656 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 6255624 is about 2501.1245470788. The cubic root of 6255624 is about 184.2568090164.

The spelling of 6255624 in words is "six million, two hundred fifty-five thousand, six hundred twenty-four".