130473347 has 2 divisors, whose sum is σ = 130473348. Its totient is φ = 130473346.

The previous prime is 130473341. The next prime is 130473379. The reversal of 130473347 is 743374031.

It is an a-pointer prime, because the next prime (130473379) can be obtained adding 130473347 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130473347 - 2⁴ = 130473331 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130473341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65236673 + 65236674.

It is an arithmetic number, because the mean of its divisors is an integer number (65236674).

Almost surely, 2^130473347 is an apocalyptic number.

130473347 is a deficient number, since it is larger than the sum of its proper divisors (1).

130473347 is an equidigital number, since it uses as much as digits as its factorization.

130473347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 130473347 is about 11422.4930291071. The cubic root of 130473347 is about 507.1937981571.

The spelling of 130473347 in words is "one hundred thirty million, four hundred seventy-three thousand, three hundred forty-seven".