130794347 has 8 divisors (see below), whose sum is σ = 140880960. Its totient is φ = 121028040.

The previous prime is 130794341. The next prime is 130794361. The reversal of 130794347 is 743497031.

It is a happy number.

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 130794347 - 2¹⁸ = 130532203 is a prime.

It is a super-2 number, since 2×130794347² = 34214322414312818, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130794347.

It is not an unprimeable number, because it can be changed into a prime (130794341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79229 + ... + 80862.

It is an arithmetic number, because the mean of its divisors is an integer number (17610120).

Almost surely, 2^130794347 is an apocalyptic number.

130794347 is a deficient number, since it is larger than the sum of its proper divisors (10086613).

130794347 is a wasteful number, since it uses less digits than its factorization.

130794347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160153.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 130794347 is about 11436.5356205452. The cubic root of 130794347 is about 507.6094025105.

The spelling of 130794347 in words is "one hundred thirty million, seven hundred ninety-four thousand, three hundred forty-seven".