4475425 has 12 divisors (see below), whose sum is σ = 5741820. Its totient is φ = 3456320.

The previous prime is 4475423. The next prime is 4475447. The reversal of 4475425 is 5245744.

4475425 = T₅₄₁ + T₅₄₂ + ... + T₅₆₉.

It can be written as a sum of positive squares in 6 ways, for example, as 944784 + 3530641 = 972^2 + 1879^2 .

It is not a de Polignac number, because 4475425 - 2¹ = 4475423 is a prime.

4475425 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4475423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2362 + ... + 3811.

It is an arithmetic number, because the mean of its divisors is an integer number (478485).

Almost surely, 2^4475425 is an apocalyptic number.

It is an amenable number.

4475425 is a deficient number, since it is larger than the sum of its proper divisors (1266395).

4475425 is a wasteful number, since it uses less digits than its factorization.

4475425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6212 (or 6207 counting only the distinct ones).

The product of its digits is 22400, while the sum is 31.

The square root of 4475425 is about 2115.5200306308. The cubic root of 4475425 is about 164.7952771646.

It can be divided in two parts, 4475 and 425, that added together give a square (4900 = 70²).

The spelling of 4475425 in words is "four million, four hundred seventy-five thousand, four hundred twenty-five".