4576881 has 8 divisors (see below), whose sum is σ = 6186400. Its totient is φ = 3009312.

The previous prime is 4576879. The next prime is 4576889. The reversal of 4576881 is 1886754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4576881 - 2¹ = 4576879 is a prime.

It is a super-2 number, since 2×4576881² = 41895679376322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4576889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10231 + ... + 10668.

It is an arithmetic number, because the mean of its divisors is an integer number (773300).

Almost surely, 2^4576881 is an apocalyptic number.

It is an amenable number.

4576881 is a deficient number, since it is larger than the sum of its proper divisors (1609519).

4576881 is a wasteful number, since it uses less digits than its factorization.

4576881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20975.

The product of its digits is 53760, while the sum is 39.

The square root of 4576881 is about 2139.3646253035. The cubic root of 4576881 is about 166.0312637685.

The spelling of 4576881 in words is "four million, five hundred seventy-six thousand, eight hundred eighty-one".