4573727 has 2 divisors, whose sum is σ = 4573728. Its totient is φ = 4573726.

The previous prime is 4573717. The next prime is 4573733. The reversal of 4573727 is 7273754.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4573727 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4573717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2286863 + 2286864.

It is an arithmetic number, because the mean of its divisors is an integer number (2286864).

Almost surely, 2^4573727 is an apocalyptic number.

4573727 is a deficient number, since it is larger than the sum of its proper divisors (1).

4573727 is an equidigital number, since it uses as much as digits as its factorization.

4573727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41160, while the sum is 35.

The square root of 4573727 is about 2138.6273635208. The cubic root of 4573727 is about 165.9931167611.

The spelling of 4573727 in words is "four million, five hundred seventy-three thousand, seven hundred twenty-seven".