4564099 has 4 divisors (see below), whose sum is σ = 4711360. Its totient is φ = 4416840.

The previous prime is 4564073. The next prime is 4564103. The reversal of 4564099 is 9904654.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9904654 = 2 ⋅4952327.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4564099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4564039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73584 + ... + 73645.

It is an arithmetic number, because the mean of its divisors is an integer number (1177840).

Almost surely, 2^4564099 is an apocalyptic number.

4564099 is a deficient number, since it is larger than the sum of its proper divisors (147261).

4564099 is a wasteful number, since it uses less digits than its factorization.

4564099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147260.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 4564099 is about 2136.3752011292. The cubic root of 4564099 is about 165.8765594132.

The spelling of 4564099 in words is "four million, five hundred sixty-four thousand, ninety-nine".