2050422528 has 144 divisors (see below), whose sum is σ = 6803870976. Its totient is φ = 532561920.

The previous prime is 2050422527. The next prime is 2050422533. The reversal of 2050422528 is 8252240502.

It is a junction number, because it is equal to n+sod(n) for n = 2050422495 and 2050422504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050422523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41800 + ... + 76472.

It is an arithmetic number, because the mean of its divisors is an integer number (47249104).

Almost surely, 2^2050422528 is an apocalyptic number.

2050422528 is a gapful number since it is divisible by the number (28) 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 2050422528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3401935488).

2050422528 is an abundant number, since it is smaller than the sum of its proper divisors (4753448448).

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

2050422528 is a wasteful number, since it uses less digits than its factorization.

2050422528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34710 (or 34696 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 2050422528 is about 45281.5914914659. The cubic root of 2050422528 is about 1270.4213634799.

The spelling of 2050422528 in words is "two billion, fifty million, four hundred twenty-two thousand, five hundred twenty-eight".