130579333 has 4 divisors (see below), whose sum is σ = 133043148. Its totient is φ = 128115520.

The previous prime is 130579321. The next prime is 130579391. The reversal of 130579333 is 333975031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 333975031 = 13 ⋅25690387.

It can be written as a sum of positive squares in 2 ways, for example, as 86992929 + 43586404 = 9327^2 + 6602^2 .

It is a cyclic number.

It is not a de Polignac number, because 130579333 - 2⁹ = 130578821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130579133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1231828 + ... + 1231933.

It is an arithmetic number, because the mean of its divisors is an integer number (33260787).

Almost surely, 2^130579333 is an apocalyptic number.

It is an amenable number.

130579333 is a deficient number, since it is larger than the sum of its proper divisors (2463815).

130579333 is an equidigital number, since it uses as much as digits as its factorization.

130579333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463814.

The product of its (nonzero) digits is 25515, while the sum is 34.

The square root of 130579333 is about 11427.1314423174. The cubic root of 130579333 is about 507.3310954012.

The spelling of 130579333 in words is "one hundred thirty million, five hundred seventy-nine thousand, three hundred thirty-three".