531483601 has 4 divisors (see below), whose sum is σ = 579800304. Its totient is φ = 483166900.

The previous prime is 531483587. The next prime is 531483643. The reversal of 531483601 is 106384135.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 531483601 - 2⁹ = 531483089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (531483671) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24158335 + ... + 24158356.

It is an arithmetic number, because the mean of its divisors is an integer number (144950076).

Almost surely, 2^531483601 is an apocalyptic number.

It is an amenable number.

531483601 is a deficient number, since it is larger than the sum of its proper divisors (48316703).

531483601 is a wasteful number, since it uses less digits than its factorization.

531483601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48316702.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 531483601 is about 23053.9281034708. The cubic root of 531483601 is about 810.0216429720.

The spelling of 531483601 in words is "five hundred thirty-one million, four hundred eighty-three thousand, six hundred one".