4475383469 has 2 divisors, whose sum is σ = 4475383470. Its totient is φ = 4475383468.

The previous prime is 4475383403. The next prime is 4475383487. The reversal of 4475383469 is 9643835744.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4446889225 + 28494244 = 66685^2 + 5338^2 .

It is a cyclic number.

It is not a de Polignac number, because 4475383469 - 2¹² = 4475379373 is a prime.

It is a super-2 number, since 2×4475383469² = 40058114389196947922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4475383469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4475383499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2237691734 + 2237691735.

It is an arithmetic number, because the mean of its divisors is an integer number (2237691735).

Almost surely, 2^4475383469 is an apocalyptic number.

It is an amenable number.

4475383469 is a deficient number, since it is larger than the sum of its proper divisors (1).

4475383469 is an equidigital number, since it uses as much as digits as its factorization.

4475383469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8709120, while the sum is 53.

The square root of 4475383469 is about 66898.3069217749. The cubic root of 4475383469 is about 1647.9476740787.

The spelling of 4475383469 in words is "four billion, four hundred seventy-five million, three hundred eighty-three thousand, four hundred sixty-nine".