2079850 has 12 divisors (see below), whose sum is σ = 3868614. Its totient is φ = 831920.

The previous prime is 2079839. The next prime is 2079859. The reversal of 2079850 is 589702.

It can be written as a sum of positive squares in 3 ways, for example, as 1375929 + 703921 = 1173^2 + 839^2 .

It is not an unprimeable number, because it can be changed into a prime (2079859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20749 + ... + 20848.

2^2079850 is an apocalyptic number.

2079850 is a deficient number, since it is larger than the sum of its proper divisors (1788764).

2079850 is a wasteful number, since it uses less digits than its factorization.

2079850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41609 (or 41604 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 2079850 is about 1442.1685061046. The cubic root of 2079850 is about 127.6470173918.

The spelling of 2079850 in words is "two million, seventy-nine thousand, eight hundred fifty".