2095800 has 96 divisors (see below), whose sum is σ = 7440000. Its totient is φ = 478080.

The previous prime is 2095789. The next prime is 2095813. The reversal of 2095800 is 85902.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3951 + ... + 4449.

It is an arithmetic number, because the mean of its divisors is an integer number (77500).

2^2095800 is an apocalyptic number.

2095800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2095800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3720000).

2095800 is an abundant number, since it is smaller than the sum of its proper divisors (5344200).

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

2095800 is a wasteful number, since it uses less digits than its factorization.

2095800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525 (or 516 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 2095800 is about 1447.6878116500. The cubic root of 2095800 is about 127.9724875765.

The spelling of 2095800 in words is "two million, ninety-five thousand, eight hundred".