4601632 has 24 divisors (see below), whose sum is σ = 10354176. Its totient is φ = 1972032.

The previous prime is 4601621. The next prime is 4601677. The reversal of 4601632 is 2361064.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10048 + ... + 10495.

It is an arithmetic number, because the mean of its divisors is an integer number (431424).

Almost surely, 2^4601632 is an apocalyptic number.

It is an amenable number.

4601632 is an abundant number, since it is smaller than the sum of its proper divisors (5752544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4601632 is a wasteful number, since it uses less digits than its factorization.

4601632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20560 (or 20552 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4601632 is about 2145.1414871751. The cubic root of 4601632 is about 166.3300155652.

Adding to 4601632 its reverse (2361064), we get a palindrome (6962696).

The spelling of 4601632 in words is "four million, six hundred one thousand, six hundred thirty-two".