4255100 has 36 divisors (see below), whose sum is σ = 9780624. Its totient is φ = 1601280.

The previous prime is 4255093. The next prime is 4255109. The reversal of 4255100 is 15524.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 449 + ... + 2951.

It is an arithmetic number, because the mean of its divisors is an integer number (271684).

Almost surely, 2^4255100 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 4255100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4890312).

4255100 is an abundant number, since it is smaller than the sum of its proper divisors (5525524).

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

4255100 is a wasteful number, since it uses less digits than its factorization.

4255100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2534 (or 2527 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 4255100 is about 2062.7893736395. The cubic root of 4255100 is about 162.0453564003.

The spelling of 4255100 in words is "four million, two hundred fifty-five thousand, one hundred".