4563632 has 10 divisors (see below), whose sum is σ = 8842068. Its totient is φ = 2281808.

The previous prime is 4563623. The next prime is 4563641. The reversal of 4563632 is 2363654.

It is an interprime number because it is at equal distance from previous prime (4563623) and next prime (4563641).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4563595 and 4563604.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142598 + ... + 142629.

Almost surely, 2^4563632 is an apocalyptic number.

It is an amenable number.

4563632 is a deficient number, since it is larger than the sum of its proper divisors (4278436).

4563632 is a wasteful number, since it uses less digits than its factorization.

4563632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285235 (or 285229 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 4563632 is about 2136.2659010526. The cubic root of 4563632 is about 165.8709017068.

The spelling of 4563632 in words is "four million, five hundred sixty-three thousand, six hundred thirty-two".