130610461 has 8 divisors (see below), whose sum is σ = 138411000. Its totient is φ = 123029760.

The previous prime is 130610429. The next prime is 130610521. The reversal of 130610461 is 164016031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1674436 + 128936025 = 1294^2 + 11355^2 .

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 130610461 - 2⁵ = 130610429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130610401) 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, 53736 + ... + 56113.

It is an arithmetic number, because the mean of its divisors is an integer number (17301375).

Almost surely, 2^130610461 is an apocalyptic number.

It is an amenable number.

130610461 is a deficient number, since it is larger than the sum of its proper divisors (7800539).

130610461 is a wasteful number, since it uses less digits than its factorization.

130610461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109919.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 130610461 is about 11428.4933827692. The cubic root of 130610461 is about 507.3714053729.

Adding to 130610461 its reverse (164016031), we get a palindrome (294626492).

The spelling of 130610461 in words is "one hundred thirty million, six hundred ten thousand, four hundred sixty-one".