2050895000 has 240 divisors, whose sum is σ = 6105951720. Its totient is φ = 638400000.

The previous prime is 2050894987. The next prime is 2050895081. The reversal of 2050895000 is 5980502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2694620 + ... + 2695380.

Almost surely, 2^2050895000 is an apocalyptic number.

2050895000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050895000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3052975860).

2050895000 is an abundant number, since it is smaller than the sum of its proper divisors (4055056720).

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

2050895000 is a wasteful number, since it uses less digits than its factorization.

2050895000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812 (or 786 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 2050895000 is about 45286.8082337451. The cubic root of 2050895000 is about 1270.5189356334.

The spelling of 2050895000 in words is "two billion, fifty million, eight hundred ninety-five thousand".