4564635 has 16 divisors (see below), whose sum is σ = 7370784. Its totient is φ = 2412032.

The previous prime is 4564633. The next prime is 4564663. The reversal of 4564635 is 5364654.

It is a cyclic number.

It is not a de Polignac number, because 4564635 - 2¹ = 4564633 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4564596 and 4564605.

It is not an unprimeable number, because it can be changed into a prime (4564631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349 + ... + 3041.

It is an arithmetic number, because the mean of its divisors is an integer number (460674).

Almost surely, 2^4564635 is an apocalyptic number.

4564635 is a deficient number, since it is larger than the sum of its proper divisors (2806149).

4564635 is a wasteful number, since it uses less digits than its factorization.

4564635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2814.

The product of its digits is 43200, while the sum is 33.

The square root of 4564635 is about 2136.5006435758. The cubic root of 4564635 is about 165.8830525790.

The spelling of 4564635 in words is "four million, five hundred sixty-four thousand, six hundred thirty-five".