4685827 has 2 divisors, whose sum is σ = 4685828. Its totient is φ = 4685826.

The previous prime is 4685809. The next prime is 4685831. The reversal of 4685827 is 7285864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4685827 - 2⁷ = 4685699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4685827.

It is not a weakly prime, because it can be changed into another prime (4685887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2342913 + 2342914.

It is an arithmetic number, because the mean of its divisors is an integer number (2342914).

Almost surely, 2^4685827 is an apocalyptic number.

4685827 is a deficient number, since it is larger than the sum of its proper divisors (1).

4685827 is an equidigital number, since it uses as much as digits as its factorization.

4685827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 107520, while the sum is 40.

The square root of 4685827 is about 2164.6771121809. The cubic root of 4685827 is about 167.3383247278.

The spelling of 4685827 in words is "four million, six hundred eighty-five thousand, eight hundred twenty-seven".