5573123 has 2 divisors, whose sum is σ = 5573124. Its totient is φ = 5573122.

The previous prime is 5573111. The next prime is 5573129. The reversal of 5573123 is 3213755.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5573123 - 2¹⁸ = 5310979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5573092 and 5573101.

It is not a weakly prime, because it can be changed into another prime (5573129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786561 + 2786562.

It is an arithmetic number, because the mean of its divisors is an integer number (2786562).

Almost surely, 2^5573123 is an apocalyptic number.

5573123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5573123 is an equidigital number, since it uses as much as digits as its factorization.

5573123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3150, while the sum is 26.

The square root of 5573123 is about 2360.7462803105. The cubic root of 5573123 is about 177.2962470577.

Adding to 5573123 its reverse (3213755), we get a palindrome (8786878).

The spelling of 5573123 in words is "five million, five hundred seventy-three thousand, one hundred twenty-three".