2027850 has 48 divisors (see below), whose sum is σ = 5490720. Its totient is φ = 491200.

The previous prime is 2027843. The next prime is 2027869. The reversal of 2027850 is 587202.

It is a super-2 number, since 2×2027850² = 8224351245000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2027850.

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, 1036 + ... + 2264.

It is an arithmetic number, because the mean of its divisors is an integer number (114390).

2^2027850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2027850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2745360).

2027850 is an abundant number, since it is smaller than the sum of its proper divisors (3462870).

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

2027850 is a wasteful number, since it uses less digits than its factorization.

2027850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255 (or 1250 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 2027850 is about 1424.0259829090. The cubic root of 2027850 is about 126.5742246416.

The spelling of 2027850 in words is "two million, twenty-seven thousand, eight hundred fifty".