4722277 has 12 divisors (see below), whose sum is σ = 5817420. Its totient is φ = 3808896.

The previous prime is 4722271. The next prime is 4722283. The reversal of 4722277 is 7722274.

It is an interprime number because it is at equal distance from previous prime (4722271) and next prime (4722283).

It can be written as a sum of positive squares in 2 ways, for example, as 2414916 + 2307361 = 1554^2 + 1519^2 .

It is not a de Polignac number, because 4722277 - 2³ = 4722269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4722271) 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, 2002 + ... + 3667.

It is an arithmetic number, because the mean of its divisors is an integer number (484785).

Almost surely, 2^4722277 is an apocalyptic number.

It is an amenable number.

4722277 is a deficient number, since it is larger than the sum of its proper divisors (1095143).

4722277 is a wasteful number, since it uses less digits than its factorization.

4722277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5700 (or 5693 counting only the distinct ones).

The product of its digits is 10976, while the sum is 31.

The square root of 4722277 is about 2173.0800721556. The cubic root of 4722277 is about 167.7711003033.

The spelling of 4722277 in words is "four million, seven hundred twenty-two thousand, two hundred seventy-seven".