4475965 has 12 divisors (see below), whose sum is σ = 5817204. Its totient is φ = 3304704.

The previous prime is 4475959. The next prime is 4475969. The reversal of 4475965 is 5695744.

It can be written as a sum of positive squares in 6 ways, for example, as 367236 + 4108729 = 606^2 + 2027^2 .

It is not a de Polignac number, because 4475965 - 2³ = 4475957 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 (4475969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1804 + ... + 3493.

It is an arithmetic number, because the mean of its divisors is an integer number (484767).

Almost surely, 2^4475965 is an apocalyptic number.

It is an amenable number.

4475965 is a deficient number, since it is larger than the sum of its proper divisors (1341239).

4475965 is a wasteful number, since it uses less digits than its factorization.

4475965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328 (or 5315 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 4475965 is about 2115.6476549747. The cubic root of 4475965 is about 164.8019049054.

The spelling of 4475965 in words is "four million, four hundred seventy-five thousand, nine hundred sixty-five".