4705849 has 2 divisors, whose sum is σ = 4705850. Its totient is φ = 4705848.

The previous prime is 4705837. The next prime is 4705853. The reversal of 4705849 is 9485074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4700224 + 5625 = 2168^2 + 75^2 .

It is a cyclic number.

It is not a de Polignac number, because 4705849 - 2¹⁷ = 4574777 is a prime.

It is not a weakly prime, because it can be changed into another prime (4705829) 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, 2352924 + 2352925.

It is an arithmetic number, because the mean of its divisors is an integer number (2352925).

Almost surely, 2^4705849 is an apocalyptic number.

It is an amenable number.

4705849 is a deficient number, since it is larger than the sum of its proper divisors (1).

4705849 is an equidigital number, since it uses as much as digits as its factorization.

4705849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 4705849 is about 2169.2968906998. The cubic root of 4705849 is about 167.5763252065.

The spelling of 4705849 in words is "four million, seven hundred five thousand, eight hundred forty-nine".