4876581 has 12 divisors (see below), whose sum is σ = 6671456. Its totient is φ = 3168480.

The previous prime is 4876513. The next prime is 4876607. The reversal of 4876581 is 1856784.

It is not a de Polignac number, because 4876581 - 2⁷ = 4876453 is a prime.

It is a super-2 number, since 2×4876581² = 47562084499122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4876511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4560 + ... + 5526.

Almost surely, 2^4876581 is an apocalyptic number.

4876581 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4876581 is a deficient number, since it is larger than the sum of its proper divisors (1794875).

4876581 is an equidigital number, since it uses as much as digits as its factorization.

4876581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052 (or 1011 counting only the distinct ones).

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

The square root of 4876581 is about 2208.2982135572. The cubic root of 4876581 is about 169.5789001022.

The spelling of 4876581 in words is "four million, eight hundred seventy-six thousand, five hundred eighty-one".