553528975 has 12 divisors (see below), whose sum is σ = 687483280. Its totient is φ = 442108800.

The previous prime is 553528949. The next prime is 553529021. The reversal of 553528975 is 579825355.

It is not a de Polignac number, because 553528975 - 2¹⁷ = 553397903 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 1770 + ... + 33319.

Almost surely, 2^553528975 is an apocalyptic number.

553528975 is a deficient number, since it is larger than the sum of its proper divisors (133954305).

553528975 is a wasteful number, since it uses less digits than its factorization.

553528975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35730 (or 35725 counting only the distinct ones).

The product of its digits is 1890000, while the sum is 49.

The square root of 553528975 is about 23527.1964968204. The cubic root of 553528975 is about 821.0698780307.

The spelling of 553528975 in words is "five hundred fifty-three million, five hundred twenty-eight thousand, nine hundred seventy-five".