4612723 has 2 divisors, whose sum is σ = 4612724. Its totient is φ = 4612722.

The previous prime is 4612717. The next prime is 4612789. The reversal of 4612723 is 3272164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4612723 - 2²¹ = 2515571 is a prime.

It is not a weakly prime, because it can be changed into another prime (4612793) 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, 2306361 + 2306362.

It is an arithmetic number, because the mean of its divisors is an integer number (2306362).

Almost surely, 2^4612723 is an apocalyptic number.

4612723 is a deficient number, since it is larger than the sum of its proper divisors (1).

4612723 is an equidigital number, since it uses as much as digits as its factorization.

4612723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 25.

The square root of 4612723 is about 2147.7250755160. The cubic root of 4612723 is about 166.4635396482.

Adding to 4612723 its reverse (3272164), we get a palindrome (7884887).

It can be divided in two parts, 4612 and 723, that added together give a palindrome (5335).

The spelling of 4612723 in words is "four million, six hundred twelve thousand, seven hundred twenty-three".