2050528450 has 48 divisors (see below), whose sum is σ = 4027465440. Its totient is φ = 774576000.

The previous prime is 2050528409. The next prime is 2050528471. The reversal of 2050528450 is 548250502.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 311190 + ... + 317710.

It is an arithmetic number, because the mean of its divisors is an integer number (83905530).

Almost surely, 2^2050528450 is an apocalyptic number.

2050528450 is a deficient number, since it is larger than the sum of its proper divisors (1976936990).

2050528450 is a wasteful number, since it uses less digits than its factorization.

2050528450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883 (or 6878 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 2050528450 is about 45282.7610686451. The cubic root of 2050528450 is about 1270.4432391751.

Adding to 2050528450 its reverse (548250502), we get a palindrome (2598778952).

The spelling of 2050528450 in words is "two billion, fifty million, five hundred twenty-eight thousand, four hundred fifty".