4285100 has 36 divisors (see below), whose sum is σ = 9442104. Its totient is φ = 1687680.

The previous prime is 4285087. The next prime is 4285123. The reversal of 4285100 is 15824.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7007 + ... + 7593.

Almost surely, 2^4285100 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 4285100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4721052).

4285100 is an abundant number, since it is smaller than the sum of its proper divisors (5157004).

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

4285100 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 4285100 = (8051042)₉.

4285100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 667 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 4285100 is about 2070.0483086150. The cubic root of 4285100 is about 162.4252911019.

The spelling of 4285100 in words is "four million, two hundred eighty-five thousand, one hundred".