5557917025 has 6 divisors (see below), whose sum is σ = 6891817142. Its totient is φ = 4446333600.

The previous prime is 5557917011. The next prime is 5557917047. The reversal of 5557917025 is 5207197555.

It can be written as a sum of positive squares in 3 ways, for example, as 1690196544 + 3867720481 = 41112^2 + 62191^2 .

It is not a de Polignac number, because 5557917025 - 2⁹ = 5557916513 is a prime.

It is a Duffinian number.

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, 111158316 + ... + 111158365.

Almost surely, 2^5557917025 is an apocalyptic number.

It is an amenable number.

5557917025 is a deficient number, since it is larger than the sum of its proper divisors (1333900117).

5557917025 is a wasteful number, since it uses less digits than its factorization.

5557917025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222316691 (or 222316686 counting only the distinct ones).

The product of its (nonzero) digits is 551250, while the sum is 46.

The square root of 5557917025 is about 74551.4387855795. The cubic root of 5557917025 is about 1771.3485233311.

The spelling of 5557917025 in words is "five billion, five hundred fifty-seven million, nine hundred seventeen thousand, twenty-five".