130704073 has 8 divisors (see below), whose sum is σ = 135374400. Its totient is φ = 126044688.

The previous prime is 130704061. The next prime is 130704089. The reversal of 130704073 is 370407031.

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 a de Polignac number, because none of the positive numbers 2^k-130704073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130704043) 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, 27340 + ... + 31762.

It is an arithmetic number, because the mean of its divisors is an integer number (16921800).

Almost surely, 2^130704073 is an apocalyptic number.

It is an amenable number.

130704073 is a deficient number, since it is larger than the sum of its proper divisors (4670327).

130704073 is a wasteful number, since it uses less digits than its factorization.

130704073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5471.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 130704073 is about 11432.5882021527. The cubic root of 130704073 is about 507.4925919632.

The spelling of 130704073 in words is "one hundred thirty million, seven hundred four thousand, seventy-three".