5610389 has 2 divisors, whose sum is σ = 5610390. Its totient is φ = 5610388.

The previous prime is 5610361. The next prime is 5610401. The reversal of 5610389 is 9830165.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4986289 + 624100 = 2233^2 + 790^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5610389 is a prime.

It is a Sophie Germain prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5610359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805194 + 2805195.

It is an arithmetic number, because the mean of its divisors is an integer number (2805195).

Almost surely, 2^5610389 is an apocalyptic number.

It is an amenable number.

5610389 is a deficient number, since it is larger than the sum of its proper divisors (1).

5610389 is an equidigital number, since it uses as much as digits as its factorization.

5610389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5610389 is about 2368.6259730063. The cubic root of 5610389 is about 177.6905472083.

The spelling of 5610389 in words is "five million, six hundred ten thousand, three hundred eighty-nine".