4876661 has 4 divisors (see below), whose sum is σ = 4884000. Its totient is φ = 4869324.

The previous prime is 4876657. The next prime is 4876681. The reversal of 4876661 is 1666784.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4876661 - 2² = 4876657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4876631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2561 + ... + 4038.

It is an arithmetic number, because the mean of its divisors is an integer number (1221000).

Almost surely, 2^4876661 is an apocalyptic number.

It is an amenable number.

4876661 is a deficient number, since it is larger than the sum of its proper divisors (7339).

4876661 is an equidigital number, since it uses as much as digits as its factorization.

4876661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7338.

The product of its digits is 48384, while the sum is 38.

The square root of 4876661 is about 2208.3163269785. The cubic root of 4876661 is about 169.5798274074.

The spelling of 4876661 in words is "four million, eight hundred seventy-six thousand, six hundred sixty-one".