4705807 has 2 divisors, whose sum is σ = 4705808. Its totient is φ = 4705806.

The previous prime is 4705783. The next prime is 4705829. The reversal of 4705807 is 7085074.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4705807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4705837) 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, 2352903 + 2352904.

It is an arithmetic number, because the mean of its divisors is an integer number (2352904).

Almost surely, 2^4705807 is an apocalyptic number.

4705807 is a deficient number, since it is larger than the sum of its proper divisors (1).

4705807 is an equidigital number, since it uses as much as digits as its factorization.

4705807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 4705807 is about 2169.2872101223. The cubic root of 4705807 is about 167.5758266619.

The spelling of 4705807 in words is "four million, seven hundred five thousand, eight hundred seven".