2053435250 has 64 divisors (see below), whose sum is σ = 4003320672. Its totient is φ = 787968000.

The previous prime is 2053435207. The next prime is 2053435261. The reversal of 2053435250 is 525343502.

It can be written as a sum of positive squares in 16 ways, for example, as 266766889 + 1786668361 = 16333^2 + 42269^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 673730 + ... + 676770.

Almost surely, 2^2053435250 is an apocalyptic number.

2053435250 is a deficient number, since it is larger than the sum of its proper divisors (1949885422).

2053435250 is a wasteful number, since it uses less digits than its factorization.

2053435250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168 (or 3158 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 2053435250 is about 45314.8458013486. The cubic root of 2053435250 is about 1271.0432764920.

Adding to 2053435250 its reverse (525343502), we get a palindrome (2578778752).

The spelling of 2053435250 in words is "two billion, fifty-three million, four hundred thirty-five thousand, two hundred fifty".