2050803174 has 64 divisors (see below), whose sum is σ = 4795200000. Its totient is φ = 584476704.

The previous prime is 2050803173. The next prime is 2050803187. The reversal of 2050803174 is 4713080502.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050803173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1025944 + ... + 1027940.

It is an arithmetic number, because the mean of its divisors is an integer number (74925000).

Almost surely, 2^2050803174 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050803174, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2397600000).

2050803174 is an abundant number, since it is smaller than the sum of its proper divisors (2744396826).

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

2050803174 is a wasteful number, since it uses less digits than its factorization.

2050803174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522 (or 2508 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2050803174 is about 45285.7943951522. The cubic root of 2050803174 is about 1270.4999734384.

Adding to 2050803174 its reverse (4713080502), we get a palindrome (6763883676).

The spelling of 2050803174 in words is "two billion, fifty million, eight hundred three thousand, one hundred seventy-four".