130676810 has 32 divisors (see below), whose sum is σ = 257634432. Its totient is φ = 47327680.

The previous prime is 130676801. The next prime is 130676827. The reversal of 130676810 is 18676031.

Added to its reverse (18676031) it gives a square (149352841 = 12221²).

It is a super-2 number, since 2×130676810² = 34152857343552200, which contains 22 as substring.

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, 26672 + ... + 31188.

It is an arithmetic number, because the mean of its divisors is an integer number (8051076).

Almost surely, 2^130676810 is an apocalyptic number.

130676810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130676810 is a deficient number, since it is larger than the sum of its proper divisors (126957622).

130676810 is a wasteful number, since it uses less digits than its factorization.

130676810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 130676810 is about 11431.3958027880. The cubic root of 130676810 is about 507.4573042778.

Adding to 130676810 its reverse (18676031), we get a square (149352841 = 12221²).

The spelling of 130676810 in words is "one hundred thirty million, six hundred seventy-six thousand, eight hundred ten".