4633513 has 2 divisors, whose sum is σ = 4633514. Its totient is φ = 4633512.

The previous prime is 4633507. The next prime is 4633543. The reversal of 4633513 is 3153364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 257049 = 2092^2 + 507^2 .

It is a cyclic number.

It is not a de Polignac number, because 4633513 - 2⁹ = 4633001 is a prime.

4633513 is a lucky number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4633543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2316756 + 2316757.

It is an arithmetic number, because the mean of its divisors is an integer number (2316757).

Almost surely, 2^4633513 is an apocalyptic number.

It is an amenable number.

4633513 is a deficient number, since it is larger than the sum of its proper divisors (1).

4633513 is an equidigital number, since it uses as much as digits as its factorization.

4633513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 25.

The square root of 4633513 is about 2152.5596391273. The cubic root of 4633513 is about 166.7132540876.

Adding to 4633513 its reverse (3153364), we get a palindrome (7786877).

The spelling of 4633513 in words is "four million, six hundred thirty-three thousand, five hundred thirteen".