4776305 has 4 divisors (see below), whose sum is σ = 5731572. Its totient is φ = 3821040.

The previous prime is 4776287. The next prime is 4776313. The reversal of 4776305 is 5036774.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5036774 = 2 ⋅2518387.

It can be written as a sum of positive squares in 2 ways, for example, as 1940449 + 2835856 = 1393^2 + 1684^2 .

It is not a de Polignac number, because 4776305 - 2²⁰ = 3727729 is a prime.

It is a Duffinian number.

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, 477626 + ... + 477635.

It is an arithmetic number, because the mean of its divisors is an integer number (1432893).

Almost surely, 2^4776305 is an apocalyptic number.

It is an amenable number.

4776305 is a deficient number, since it is larger than the sum of its proper divisors (955267).

4776305 is an equidigital number, since it uses as much as digits as its factorization.

4776305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955266.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 4776305 is about 2185.4759207093. The cubic root of 4776305 is about 168.4085037165.

The spelling of 4776305 in words is "four million, seven hundred seventy-six thousand, three hundred five".