130412585 has 8 divisors (see below), whose sum is σ = 156658056. Its totient is φ = 104221440.

The previous prime is 130412573. The next prime is 130412591. The reversal of 130412585 is 585214031.

It can be written as a sum of positive squares in 4 ways, for example, as 18983449 + 111429136 = 4357^2 + 10556^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130412585 - 2¹² = 130408489 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8096 + ... + 18065.

It is an arithmetic number, because the mean of its divisors is an integer number (19582257).

Almost surely, 2^130412585 is an apocalyptic number.

It is an amenable number.

130412585 is a deficient number, since it is larger than the sum of its proper divisors (26245471).

130412585 is an equidigital number, since it uses as much as digits as its factorization.

130412585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27163.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 130412585 is about 11419.8329672548. The cubic root of 130412585 is about 507.1150518191.

The spelling of 130412585 in words is "one hundred thirty million, four hundred twelve thousand, five hundred eighty-five".