4574632 has 16 divisors (see below), whose sum is σ = 9082260. Its totient is φ = 2152704.

The previous prime is 4574599. The next prime is 4574659. The reversal of 4574632 is 2364754.

It can be written as a sum of positive squares in 2 ways, for example, as 4519876 + 54756 = 2126^2 + 234^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4574594 and 4574603.

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 in 3 ways as a sum of consecutive naturals, for example, 16683 + ... + 16954.

Almost surely, 2^4574632 is an apocalyptic number.

It is an amenable number.

4574632 is a deficient number, since it is larger than the sum of its proper divisors (4507628).

4574632 is a wasteful number, since it uses less digits than its factorization.

4574632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33660 (or 33656 counting only the distinct ones).

The product of its digits is 20160, while the sum is 31.

The square root of 4574632 is about 2138.8389373677. The cubic root of 4574632 is about 166.0040643511.

The spelling of 4574632 in words is "four million, five hundred seventy-four thousand, six hundred thirty-two".