130134674 has 4 divisors (see below), whose sum is σ = 195202014. Its totient is φ = 65067336.

The previous prime is 130134673. The next prime is 130134751. The reversal of 130134674 is 476431031.

130134674 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 476431031 = 8821 ⋅54011.

It can be written as a sum of positive squares in only one way, i.e., 69839449 + 60295225 = 8357^2 + 7765^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130134673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32533667 + ... + 32533670.

Almost surely, 2^130134674 is an apocalyptic number.

130134674 is a deficient number, since it is larger than the sum of its proper divisors (65067340).

130134674 is an equidigital number, since it uses as much as digits as its factorization.

130134674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65067339.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 130134674 is about 11407.6585678219. The cubic root of 130134674 is about 506.7545726015.

The spelling of 130134674 in words is "one hundred thirty million, one hundred thirty-four thousand, six hundred seventy-four".