4581896 has 16 divisors (see below), whose sum is σ = 9372240. Its totient is φ = 2082640.

The previous prime is 4581859. The next prime is 4581911. The reversal of 4581896 is 6981854.

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

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, 25946 + ... + 26121.

It is an arithmetic number, because the mean of its divisors is an integer number (585765).

Almost surely, 2^4581896 is an apocalyptic number.

It is an amenable number.

4581896 is an abundant number, since it is smaller than the sum of its proper divisors (4790344).

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

4581896 is a wasteful number, since it uses less digits than its factorization.

4581896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52084 (or 52080 counting only the distinct ones).

The product of its digits is 69120, while the sum is 41.

The square root of 4581896 is about 2140.5363813773. The cubic root of 4581896 is about 166.0918831332.

The spelling of 4581896 in words is "four million, five hundred eighty-one thousand, eight hundred ninety-six".