4775432 has 8 divisors (see below), whose sum is σ = 8953950. Its totient is φ = 2387712.

The previous prime is 4775431. The next prime is 4775437. The reversal of 4775432 is 2345774.

It can be written as a sum of positive squares in only one way, i.e., 4218916 + 556516 = 2054^2 + 746^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4775431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298457 + ... + 298472.

Almost surely, 2^4775432 is an apocalyptic number.

It is an amenable number.

4775432 is a deficient number, since it is larger than the sum of its proper divisors (4178518).

4775432 is a wasteful number, since it uses less digits than its factorization.

4775432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596935 (or 596931 counting only the distinct ones).

The product of its digits is 23520, while the sum is 32.

The square root of 4775432 is about 2185.2761839182. The cubic root of 4775432 is about 168.3982426757.

The spelling of 4775432 in words is "four million, seven hundred seventy-five thousand, four hundred thirty-two".