4944593 has 4 divisors (see below), whose sum is σ = 5104128. Its totient is φ = 4785060.

The previous prime is 4944581. The next prime is 4944607. The reversal of 4944593 is 3954494.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4944593 - 2⁸ = 4944337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4944523) 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, 79721 + ... + 79782.

It is an arithmetic number, because the mean of its divisors is an integer number (1276032).

Almost surely, 2^4944593 is an apocalyptic number.

It is an amenable number.

4944593 is a deficient number, since it is larger than the sum of its proper divisors (159535).

4944593 is a wasteful number, since it uses less digits than its factorization.

4944593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159534.

The product of its digits is 77760, while the sum is 38.

The square root of 4944593 is about 2223.6440812324. The cubic root of 4944593 is about 170.3636161638.

Subtracting from 4944593 its reverse (3954494), we obtain a palindrome (990099).

The spelling of 4944593 in words is "four million, nine hundred forty-four thousand, five hundred ninety-three".