130847565 has 16 divisors (see below), whose sum is σ = 216576000. Its totient is φ = 67378752.

The previous prime is 130847557. The next prime is 130847593. The reversal of 130847565 is 565748031.

It is not a de Polignac number, because 130847565 - 2³ = 130847557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149965 + ... + 150834.

It is an arithmetic number, because the mean of its divisors is an integer number (13536000).

Almost surely, 2^130847565 is an apocalyptic number.

130847565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130847565 is a deficient number, since it is larger than the sum of its proper divisors (85728435).

130847565 is a wasteful number, since it uses less digits than its factorization.

130847565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300836.

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 130847565 is about 11438.8620500468. The cubic root of 130847565 is about 507.6782390588.

The spelling of 130847565 in words is "one hundred thirty million, eight hundred forty-seven thousand, five hundred sixty-five".