130484433 has 4 divisors (see below), whose sum is σ = 173979248. Its totient is φ = 86989620.

The previous prime is 130484423. The next prime is 130484437. The reversal of 130484433 is 334484031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 130484433 - 2⁹ = 130483921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130484433.

It is not an unprimeable number, because it can be changed into a prime (130484437) 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 in 3 ways as a sum of consecutive naturals, for example, 21747403 + ... + 21747408.

It is an arithmetic number, because the mean of its divisors is an integer number (43494812).

Almost surely, 2^130484433 is an apocalyptic number.

It is an amenable number.

130484433 is a deficient number, since it is larger than the sum of its proper divisors (43494815).

130484433 is an equidigital number, since it uses as much as digits as its factorization.

130484433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43494814.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 130484433 is about 11422.9782893955. The cubic root of 130484433 is about 507.2081627542.

The spelling of 130484433 in words is "one hundred thirty million, four hundred eighty-four thousand, four hundred thirty-three".