130565006 has 24 divisors (see below), whose sum is σ = 231357384. Its totient is φ = 54780960.

The previous prime is 130564999. The next prime is 130565011. The reversal of 130565006 is 600565031.

130565006 = 1559² + 1560² + ... + 1610².

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13841 + ... + 21276.

It is an arithmetic number, because the mean of its divisors is an integer number (9639891).

Almost surely, 2^130565006 is an apocalyptic number.

130565006 is a deficient number, since it is larger than the sum of its proper divisors (100792378).

130565006 is a wasteful number, since it uses less digits than its factorization.

130565006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35156 (or 35143 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 130565006 is about 11426.5045398845. The cubic root of 130565006 is about 507.3125401462.

The spelling of 130565006 in words is "one hundred thirty million, five hundred sixty-five thousand, six".