130564206 has 24 divisors (see below), whose sum is σ = 292645080. Its totient is φ = 42020496.

The previous prime is 130564193. The next prime is 130564207. The reversal of 130564206 is 602465031.

130564206 is a `hidden beast` number, since 13 + 0 + 5 + 642 + 0 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 130564206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130564207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124540 + ... + 125583.

It is an arithmetic number, because the mean of its divisors is an integer number (12193545).

Almost surely, 2^130564206 is an apocalyptic number.

130564206 is an abundant number, since it is smaller than the sum of its proper divisors (162080874).

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

130564206 is a wasteful number, since it uses less digits than its factorization.

130564206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250160 (or 250157 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 130564206 is about 11426.4695334998. The cubic root of 130564206 is about 507.3115040063.

The spelling of 130564206 in words is "one hundred thirty million, five hundred sixty-four thousand, two hundred six".