4756723 has 2 divisors, whose sum is σ = 4756724. Its totient is φ = 4756722.

The previous prime is 4756711. The next prime is 4756747. The reversal of 4756723 is 3276574.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4756723 - 2¹³ = 4748531 is a prime.

It is not a weakly prime, because it can be changed into another prime (4756793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378361 + 2378362.

It is an arithmetic number, because the mean of its divisors is an integer number (2378362).

Almost surely, 2^4756723 is an apocalyptic number.

4756723 is a deficient number, since it is larger than the sum of its proper divisors (1).

4756723 is an equidigital number, since it uses as much as digits as its factorization.

4756723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 34.

The square root of 4756723 is about 2180.9912883824. The cubic root of 4756723 is about 168.1780401834.

The spelling of 4756723 in words is "four million, seven hundred fifty-six thousand, seven hundred twenty-three".