553617125 has 16 divisors (see below), whose sum is σ = 709593456. Its totient is φ = 430920000.

The previous prime is 553617109. The next prime is 553617133. The reversal of 553617125 is 521716355.

It can be written as a sum of positive squares in 8 ways, for example, as 2024929 + 551592196 = 1423^2 + 23486^2 .

It is not a de Polignac number, because 553617125 - 2⁴ = 553617109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55226 + ... + 64475.

It is an arithmetic number, because the mean of its divisors is an integer number (44349591).

Almost surely, 2^553617125 is an apocalyptic number.

It is an amenable number.

553617125 is a deficient number, since it is larger than the sum of its proper divisors (155976331).

553617125 is a wasteful number, since it uses less digits than its factorization.

553617125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119753 (or 119743 counting only the distinct ones).

The product of its digits is 31500, while the sum is 35.

The square root of 553617125 is about 23529.0697861178. The cubic root of 553617125 is about 821.1134610957.

The spelling of 553617125 in words is "five hundred fifty-three million, six hundred seventeen thousand, one hundred twenty-five".