583943428225 has 12 divisors (see below), whose sum is σ = 766683372204. Its totient is φ = 439675051520.

The previous prime is 583943428193. The next prime is 583943428279. The reversal of 583943428225 is 522824349385.

It can be written as a sum of positive squares in 6 ways, for example, as 9173233729 + 574770194496 = 95777^2 + 758136^2 .

It is not a de Polignac number, because 583943428225 - 2⁵ = 583943428193 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 686991844 + ... + 686992693.

It is an arithmetic number, because the mean of its divisors is an integer number (63890281017).

Almost surely, 2^583943428225 is an apocalyptic number.

It is an amenable number.

583943428225 is a deficient number, since it is larger than the sum of its proper divisors (182739943979).

583943428225 is a wasteful number, since it uses less digits than its factorization.

583943428225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373984564 (or 1373984559 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 55.

The spelling of 583943428225 in words is "five hundred eighty-three billion, nine hundred forty-three million, four hundred twenty-eight thousand, two hundred twenty-five".