130463605 has 8 divisors (see below), whose sum is σ = 161955000. Its totient is φ = 100771776.

The previous prime is 130463603. The next prime is 130463623. The reversal of 130463605 is 506364031.

It can be written as a sum of positive squares in 4 ways, for example, as 46539684 + 83923921 = 6822^2 + 9161^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 130463605 - 2¹ = 130463603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130463603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449730 + ... + 450019.

It is an arithmetic number, because the mean of its divisors is an integer number (20244375).

Almost surely, 2^130463605 is an apocalyptic number.

It is an amenable number.

130463605 is a deficient number, since it is larger than the sum of its proper divisors (31491395).

130463605 is an equidigital number, since it uses as much as digits as its factorization.

130463605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899783.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 130463605 is about 11422.0665818406. The cubic root of 130463605 is about 507.1811743656.

The spelling of 130463605 in words is "one hundred thirty million, four hundred sixty-three thousand, six hundred five".