553961875 has 10 divisors (see below), whose sum is σ = 692231540. Its totient is φ = 443169000.

The previous prime is 553961873. The next prime is 553961921. The reversal of 553961875 is 578169355.

It is not a de Polignac number, because 553961875 - 2¹ = 553961873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (553961873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 442545 + ... + 443794.

It is an arithmetic number, because the mean of its divisors is an integer number (69223154).

Almost surely, 2^553961875 is an apocalyptic number.

553961875 is a deficient number, since it is larger than the sum of its proper divisors (138269665).

553961875 is an frugal number, since it uses more digits than its factorization.

553961875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886359 (or 886344 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 49.

The square root of 553961875 is about 23536.3946899265. The cubic root of 553961875 is about 821.2838677501.

The spelling of 553961875 in words is "five hundred fifty-three million, nine hundred sixty-one thousand, eight hundred seventy-five".