4523713 has 2 divisors, whose sum is σ = 4523714. Its totient is φ = 4523712.

The previous prime is 4523693. The next prime is 4523719. The reversal of 4523713 is 3173254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3489424 + 1034289 = 1868^2 + 1017^2 .

It is a cyclic number.

It is not a de Polignac number, because 4523713 - 2⁹ = 4523201 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4523719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2261856 + 2261857.

It is an arithmetic number, because the mean of its divisors is an integer number (2261857).

Almost surely, 2^4523713 is an apocalyptic number.

It is an amenable number.

4523713 is a deficient number, since it is larger than the sum of its proper divisors (1).

4523713 is an equidigital number, since it uses as much as digits as its factorization.

4523713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 25.

The square root of 4523713 is about 2126.9022074369. The cubic root of 4523713 is about 165.3858493674.

Adding to 4523713 its reverse (3173254), we get a palindrome (7696967).

The spelling of 4523713 in words is "four million, five hundred twenty-three thousand, seven hundred thirteen".