6256770 has 64 divisors (see below), whose sum is σ = 16498944. Its totient is φ = 1509120.

The previous prime is 6256769. The next prime is 6256771. The reversal of 6256770 is 776526.

6256770 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6256769) and next prime (6256771).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6256771) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23659 + ... + 23921.

It is an arithmetic number, because the mean of its divisors is an integer number (257796).

Almost surely, 2^6256770 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6256770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8249472).

6256770 is an abundant number, since it is smaller than the sum of its proper divisors (10242174).

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

6256770 is a wasteful number, since it uses less digits than its factorization.

6256770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 6256770 is about 2501.3536335353. The cubic root of 6256770 is about 184.2680599809.

The spelling of 6256770 in words is "six million, two hundred fifty-six thousand, seven hundred seventy".