6255245 has 8 divisors (see below), whose sum is σ = 7629720. Its totient is φ = 4921920.

The previous prime is 6255229. The next prime is 6255259. The reversal of 6255245 is 5425526.

It can be written as a sum of positive squares in 4 ways, for example, as 119716 + 6135529 = 346^2 + 2477^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6255245 - 2⁴ = 6255229 is a prime.

It is a congruent number.

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, 9950 + ... + 10559.

It is an arithmetic number, because the mean of its divisors is an integer number (953715).

Almost surely, 2^6255245 is an apocalyptic number.

It is an amenable number.

6255245 is a deficient number, since it is larger than the sum of its proper divisors (1374475).

6255245 is a wasteful number, since it uses less digits than its factorization.

6255245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20575.

The product of its digits is 12000, while the sum is 29.

The square root of 6255245 is about 2501.0487800121. The cubic root of 6255245 is about 184.2530878454.

The spelling of 6255245 in words is "six million, two hundred fifty-five thousand, two hundred forty-five".