4813635 has 32 divisors (see below), whose sum is σ = 8363520. Its totient is φ = 2354688.

The previous prime is 4813621. The next prime is 4813639. The reversal of 4813635 is 5363184.

It is a Cunningham number, because it is equal to 2194²-1.

It is not a de Polignac number, because 4813635 - 2¹⁰ = 4812611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4813639) 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 in 31 ways as a sum of consecutive naturals, for example, 10746 + ... + 11184.

It is an arithmetic number, because the mean of its divisors is an integer number (261360).

Almost surely, 2^4813635 is an apocalyptic number.

4813635 is a deficient number, since it is larger than the sum of its proper divisors (3549885).

4813635 is a wasteful number, since it uses less digits than its factorization.

4813635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507.

The product of its digits is 8640, while the sum is 30.

The square root of 4813635 is about 2193.9997721057. Note that the first 3 decimals coincide. The cubic root of 4813635 is about 168.8461071199.

The spelling of 4813635 in words is "four million, eight hundred thirteen thousand, six hundred thirty-five".