130846786 has 16 divisors (see below), whose sum is σ = 224481600. Its totient is φ = 56034000.

The previous prime is 130846757. The next prime is 130846789. The reversal of 130846786 is 687648031.

It is not an unprimeable number, because it can be changed into a prime (130846789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21036 + ... + 26536.

It is an arithmetic number, because the mean of its divisors is an integer number (14030100).

Almost surely, 2^130846786 is an apocalyptic number.

130846786 is a deficient number, since it is larger than the sum of its proper divisors (93634814).

130846786 is a wasteful number, since it uses less digits than its factorization.

130846786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7209.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 130846786 is about 11438.8279994062. The cubic root of 130846786 is about 507.6772315706.

The spelling of 130846786 in words is "one hundred thirty million, eight hundred forty-six thousand, seven hundred eighty-six".