2150950 has 12 divisors (see below), whose sum is σ = 4000860. Its totient is φ = 860360.

The previous prime is 2150947. The next prime is 2150969. The reversal of 2150950 is 590512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21460 + ... + 21559.

It is an arithmetic number, because the mean of its divisors is an integer number (333405).

2^2150950 is an apocalyptic number.

2150950 is a deficient number, since it is larger than the sum of its proper divisors (1849910).

2150950 is a wasteful number, since it uses less digits than its factorization.

2150950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43031 (or 43026 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 2150950 is about 1466.6117413958. The cubic root of 2150950 is about 129.0852950316.

The spelling of 2150950 in words is "two million, one hundred fifty thousand, nine hundred fifty".