653550050 has 12 divisors (see below), whose sum is σ = 1215603186. Its totient is φ = 261420000.

The previous prime is 653550043. The next prime is 653550067. The reversal of 653550050 is 50055356.

653550050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 278856601 + 374693449 = 16699^2 + 19357^2 .

It is a junction number, because it is equal to n+sod(n) for n = 653549995 and 653550022.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6535451 + ... + 6535550.

Almost surely, 2^653550050 is an apocalyptic number.

653550050 is a deficient number, since it is larger than the sum of its proper divisors (562053136).

653550050 is a wasteful number, since it uses less digits than its factorization.

653550050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13071013 (or 13071008 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 653550050 is about 25564.6249728018. The cubic root of 653550050 is about 867.8132646003.

The spelling of 653550050 in words is "six hundred fifty-three million, five hundred fifty thousand, fifty".