4805632 has 66 divisors (see below), whose sum is σ = 10918698. Its totient is φ = 2101248.

The previous prime is 4805629. The next prime is 4805639. The reversal of 4805632 is 2365084.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 1478656 = 1824^2 + 1216^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4805632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805639) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 252919 + ... + 252937.

Almost surely, 2^4805632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4805632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5459349).

4805632 is an abundant number, since it is smaller than the sum of its proper divisors (6113066).

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

4805632 is a wasteful number, since it uses less digits than its factorization.

4805632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4805632 is about 2192.1751754821. The cubic root of 4805632 is about 168.7524824509.

The spelling of 4805632 in words is "four million, eight hundred five thousand, six hundred thirty-two".