130295393 has 2 divisors, whose sum is σ = 130295394. Its totient is φ = 130295392.

The previous prime is 130295383. The next prime is 130295413. The reversal of 130295393 is 393592031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119946304 + 10349089 = 10952^2 + 3217^2 .

It is a cyclic number.

It is not a de Polignac number, because 130295393 - 2¹⁰ = 130294369 is a prime.

It is not a weakly prime, because it can be changed into another prime (130295303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65147696 + 65147697.

It is an arithmetic number, because the mean of its divisors is an integer number (65147697).

Almost surely, 2^130295393 is an apocalyptic number.

It is an amenable number.

130295393 is a deficient number, since it is larger than the sum of its proper divisors (1).

130295393 is an equidigital number, since it uses as much as digits as its factorization.

130295393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 130295393 is about 11414.7007407115. The cubic root of 130295393 is about 506.9631042194.

The spelling of 130295393 in words is "one hundred thirty million, two hundred ninety-five thousand, three hundred ninety-three".