4616789 has 2 divisors, whose sum is σ = 4616790. Its totient is φ = 4616788.

The previous prime is 4616783. The next prime is 4616797. The reversal of 4616789 is 9876164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4558225 + 58564 = 2135^2 + 242^2 .

It is a cyclic number.

It is not a de Polignac number, because 4616789 - 2¹² = 4612693 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4616783) 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 as a sum of consecutive naturals, namely, 2308394 + 2308395.

It is an arithmetic number, because the mean of its divisors is an integer number (2308395).

Almost surely, 2^4616789 is an apocalyptic number.

It is an amenable number.

4616789 is a deficient number, since it is larger than the sum of its proper divisors (1).

4616789 is an equidigital number, since it uses as much as digits as its factorization.

4616789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 41.

The square root of 4616789 is about 2148.6714499895. The cubic root of 4616789 is about 166.5124364333.

The spelling of 4616789 in words is "four million, six hundred sixteen thousand, seven hundred eighty-nine".