2208150 has 72 divisors (see below), whose sum is σ = 6789744. Its totient is φ = 504000.

The previous prime is 2208131. The next prime is 2208203. The reversal of 2208150 is 518022.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2800 + ... + 3500.

It is an arithmetic number, because the mean of its divisors is an integer number (94302).

2^2208150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2208150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3394872).

2208150 is an abundant number, since it is smaller than the sum of its proper divisors (4581594).

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

2208150 is a wasteful number, since it uses less digits than its factorization.

2208150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 2208150 is about 1485.9845221267. The cubic root of 2208150 is about 130.2195501093.

The spelling of 2208150 in words is "two million, two hundred eight thousand, one hundred fifty".