4775632 has 10 divisors (see below), whose sum is σ = 9252818. Its totient is φ = 2387808.

The previous prime is 4775621. The next prime is 4775647. The reversal of 4775632 is 2365774.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4769856 + 5776 = 2184^2 + 76^2 .

It is a d-powerful number, because it can be written as 4¹¹ + 7² + 7² + 5⁵ + 6⁶ + 3¹² + 2³ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149223 + ... + 149254.

Almost surely, 2^4775632 is an apocalyptic number.

It is an amenable number.

4775632 is a deficient number, since it is larger than the sum of its proper divisors (4477186).

4775632 is a wasteful number, since it uses less digits than its factorization.

4775632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298485 (or 298479 counting only the distinct ones).

The product of its digits is 35280, while the sum is 34.

The square root of 4775632 is about 2185.3219442453. The cubic root of 4775632 is about 168.4005935400.

The spelling of 4775632 in words is "four million, seven hundred seventy-five thousand, six hundred thirty-two".