4475333421 has 24 divisors (see below), whose sum is σ = 6994661856. Its totient is φ = 2740983840.

The previous prime is 4475333411. The next prime is 4475333441. The reversal of 4475333421 is 1243335744.

4475333421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4475333421 - 2¹¹ = 4475331373 is a prime.

It is a super-3 number, since 3×4475333421³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4475333411) 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 23 ways as a sum of consecutive naturals, for example, 65955 + ... + 115328.

It is an arithmetic number, because the mean of its divisors is an integer number (291444244).

Almost surely, 2^4475333421 is an apocalyptic number.

It is an amenable number.

4475333421 is a deficient number, since it is larger than the sum of its proper divisors (2519328435).

4475333421 is a wasteful number, since it uses less digits than its factorization.

4475333421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181513 (or 181510 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 4475333421 is about 66897.9328604405. The cubic root of 4475333421 is about 1647.9415310824.

The spelling of 4475333421 in words is "four billion, four hundred seventy-five million, three hundred thirty-three thousand, four hundred twenty-one".