1530573006 has 32 divisors (see below), whose sum is σ = 3309356160. Its totient is φ = 470274336.

The previous prime is 1530572993. The next prime is 1530573073. The reversal of 1530573006 is 6003750351.

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, 177216 + ... + 185651.

It is an arithmetic number, because the mean of its divisors is an integer number (103417380).

Almost surely, 2^1530573006 is an apocalyptic number.

1530573006 is an abundant number, since it is smaller than the sum of its proper divisors (1778783154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1530573006 is a wasteful number, since it uses less digits than its factorization.

1530573006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362928.

The product of its (nonzero) digits is 9450, while the sum is 30.

The square root of 1530573006 is about 39122.5383378942. The cubic root of 1530573006 is about 1152.4391846986.

The spelling of 1530573006 in words is "one billion, five hundred thirty million, five hundred seventy-three thousand, six".