2098050 has 48 divisors (see below), whose sum is σ = 5303232. Its totient is φ = 548800.

The previous prime is 2098027. The next prime is 2098051. The reversal of 2098050 is 508902.

It is a self number, because there is not a number n which added to its sum of digits gives 2098050.

It is not an unprimeable number, because it can be changed into a prime (2098051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10552 + ... + 10748.

It is an arithmetic number, because the mean of its divisors is an integer number (110484).

2^2098050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2098050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2651616).

2098050 is an abundant number, since it is smaller than the sum of its proper divisors (3205182).

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

2098050 is a wasteful number, since it uses less digits than its factorization.

2098050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 278 counting only the distinct ones).

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

The square root of 2098050 is about 1448.4647044371. The cubic root of 2098050 is about 128.0182672497.

The spelling of 2098050 in words is "two million, ninety-eight thousand, fifty".