130537317 has 8 divisors (see below), whose sum is σ = 178295040. Its totient is φ = 84902240.

The previous prime is 130537313. The next prime is 130537327. The reversal of 130537317 is 713735031.

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 130537317 - 2² = 130537313 is a prime.

It is a super-2 number, since 2×130537317² = 34079982259116978, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130537313) 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, 530517 + ... + 530762.

It is an arithmetic number, because the mean of its divisors is an integer number (22286880).

Almost surely, 2^130537317 is an apocalyptic number.

It is an amenable number.

130537317 is a deficient number, since it is larger than the sum of its proper divisors (47757723).

130537317 is a wasteful number, since it uses less digits than its factorization.

130537317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061323.

The product of its (nonzero) digits is 6615, while the sum is 30.

The square root of 130537317 is about 11425.2928627672. The cubic root of 130537317 is about 507.2766755848.

The spelling of 130537317 in words is "one hundred thirty million, five hundred thirty-seven thousand, three hundred seventeen".