4677457 has 2 divisors, whose sum is σ = 4677458. Its totient is φ = 4677456.

The previous prime is 4677451. The next prime is 4677467. The reversal of 4677457 is 7547764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4322241 + 355216 = 2079^2 + 596^2 .

It is a cyclic number.

It is not a de Polignac number, because 4677457 - 2¹⁹ = 4153169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4677451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2338728 + 2338729.

It is an arithmetic number, because the mean of its divisors is an integer number (2338729).

Almost surely, 2^4677457 is an apocalyptic number.

It is an amenable number.

4677457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4677457 is an equidigital number, since it uses as much as digits as its factorization.

4677457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 164640, while the sum is 40.

The square root of 4677457 is about 2162.7429343313. The cubic root of 4677457 is about 167.2386300133.

The spelling of 4677457 in words is "four million, six hundred seventy-seven thousand, four hundred fifty-seven".