531606675 has 12 divisors (see below), whose sum is σ = 878923160. Its totient is φ = 283523520.

The previous prime is 531606661. The next prime is 531606731. The reversal of 531606675 is 576606135.

It is not a de Polignac number, because 531606675 - 2⁷ = 531606547 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3543970 + ... + 3544119.

Almost surely, 2^531606675 is an apocalyptic number.

531606675 is a deficient number, since it is larger than the sum of its proper divisors (347316485).

531606675 is a wasteful number, since it uses less digits than its factorization.

531606675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7088102 (or 7088097 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 531606675 is about 23056.5972120779. The cubic root of 531606675 is about 810.0841628750.

The spelling of 531606675 in words is "five hundred thirty-one million, six hundred six thousand, six hundred seventy-five".