4470844808413 has 4 divisors (see below), whose sum is σ = 4477819605948. Its totient is φ = 4463870010880.

The previous prime is 4470844808393. The next prime is 4470844808453. The reversal of 4470844808413 is 3148084480744.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4043811311929 + 427033496484 = 2010923^2 + 653478^2 .

It is a cyclic number.

It is not a de Polignac number, because 4470844808413 - 2¹³ = 4470844800221 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 (4470844808453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3487397806 + ... + 3487399087.

It is an arithmetic number, because the mean of its divisors is an integer number (1119454901487).

Almost surely, 2^{4470844808413} is an apocalyptic number.

It is an amenable number.

4470844808413 is a deficient number, since it is larger than the sum of its proper divisors (6974797535).

4470844808413 is an equidigital number, since it uses as much as digits as its factorization.

4470844808413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6974797534.

The product of its (nonzero) digits is 11010048, while the sum is 55.

The spelling of 4470844808413 in words is "four trillion, four hundred seventy billion, eight hundred forty-four million, eight hundred eight thousand, four hundred thirteen".