130774717 has 8 divisors (see below), whose sum is σ = 136916640. Its totient is φ = 124741680.

The previous prime is 130774703. The next prime is 130774723. The reversal of 130774717 is 717477031.

130774717 = 1214² + 1215² + ... + 1296².

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130774717 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 (130774117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24759 + ... + 29572.

It is an arithmetic number, because the mean of its divisors is an integer number (17114580).

Almost surely, 2^130774717 is an apocalyptic number.

It is an amenable number.

130774717 is a deficient number, since it is larger than the sum of its proper divisors (6141923).

130774717 is an equidigital number, since it uses as much as digits as its factorization.

130774717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54443.

The product of its (nonzero) digits is 28812, while the sum is 37.

The square root of 130774717 is about 11435.6773739031. The cubic root of 130774717 is about 507.5840067363.

The spelling of 130774717 in words is "one hundred thirty million, seven hundred seventy-four thousand, seven hundred seventeen".