4772771 has 2 divisors, whose sum is σ = 4772772. Its totient is φ = 4772770.

The previous prime is 4772759. The next prime is 4772797. The reversal of 4772771 is 1772774.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4772771 - 2²² = 578467 is a prime.

It is a Chen prime.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (4772731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2386385 + 2386386.

It is an arithmetic number, because the mean of its divisors is an integer number (2386386).

Almost surely, 2^4772771 is an apocalyptic number.

4772771 is a deficient number, since it is larger than the sum of its proper divisors (1).

4772771 is an equidigital number, since it uses as much as digits as its factorization.

4772771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19208, while the sum is 35.

The square root of 4772771 is about 2184.6672515511. The cubic root of 4772771 is about 168.3669581774.

The spelling of 4772771 in words is "four million, seven hundred seventy-two thousand, seven hundred seventy-one".