4986573 has 4 divisors (see below), whose sum is σ = 6648768. Its totient is φ = 3324380.

The previous prime is 4986551. The next prime is 4986613. The reversal of 4986573 is 3756894.

It is a happy number.

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 4986573 - 2⁹ = 4986061 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4986523) 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 3 ways as a sum of consecutive naturals, for example, 831093 + ... + 831098.

It is an arithmetic number, because the mean of its divisors is an integer number (1662192).

Almost surely, 2^4986573 is an apocalyptic number.

It is an amenable number.

4986573 is a deficient number, since it is larger than the sum of its proper divisors (1662195).

4986573 is a wasteful number, since it uses less digits than its factorization.

4986573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662194.

The product of its digits is 181440, while the sum is 42.

The square root of 4986573 is about 2233.0635906754. The cubic root of 4986573 is about 170.8443918018.

The spelling of 4986573 in words is "four million, nine hundred eighty-six thousand, five hundred seventy-three".