4255848 has 128 divisors (see below), whose sum is σ = 13392000. Its totient is φ = 1244160.

The previous prime is 4255817. The next prime is 4255859. The reversal of 4255848 is 8485524.

It is a super-2 number, since 2×4255848² = 36224484398208, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69738 + ... + 69798.

It is an arithmetic number, because the mean of its divisors is an integer number (104625).

Almost surely, 2^4255848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4255848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6696000).

4255848 is an abundant number, since it is smaller than the sum of its proper divisors (9136152).

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

4255848 is a wasteful number, since it uses less digits than its factorization.

4255848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 102 counting only the distinct ones).

The product of its digits is 51200, while the sum is 36.

The square root of 4255848 is about 2062.9706735676. The cubic root of 4255848 is about 162.0548511105.

The spelling of 4255848 in words is "four million, two hundred fifty-five thousand, eight hundred forty-eight".