4628843 has 4 divisors (see below), whose sum is σ = 4633248. Its totient is φ = 4624440.

The previous prime is 4628807. The next prime is 4628849. The reversal of 4628843 is 3488264.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4628843 - 2¹² = 4624747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4628849) 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, 398 + ... + 3068.

It is an arithmetic number, because the mean of its divisors is an integer number (1158312).

Almost surely, 2^4628843 is an apocalyptic number.

4628843 is a deficient number, since it is larger than the sum of its proper divisors (4405).

4628843 is a wasteful number, since it uses less digits than its factorization.

4628843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404.

The product of its digits is 36864, while the sum is 35.

The square root of 4628843 is about 2151.4746105869. The cubic root of 4628843 is about 166.6572265764.

The spelling of 4628843 in words is "four million, six hundred twenty-eight thousand, eight hundred forty-three".