5040426173 has 2 divisors, whose sum is σ = 5040426174. Its totient is φ = 5040426172.

The previous prime is 5040426049. The next prime is 5040426179. The reversal of 5040426173 is 3716240405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4971237049 + 69189124 = 70507^2 + 8318^2 .

It is a cyclic number.

It is not a de Polignac number, because 5040426173 - 2¹⁴ = 5040409789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5040426179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2520213086 + 2520213087.

It is an arithmetic number, because the mean of its divisors is an integer number (2520213087).

Almost surely, 2^5040426173 is an apocalyptic number.

It is an amenable number.

5040426173 is a deficient number, since it is larger than the sum of its proper divisors (1).

5040426173 is an equidigital number, since it uses as much as digits as its factorization.

5040426173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 5040426173 is about 70995.9588497824. The cubic root of 5040426173 is about 1714.5721007449.

Adding to 5040426173 its reverse (3716240405), we get a palindrome (8756666578).

The spelling of 5040426173 in words is "five billion, forty million, four hundred twenty-six thousand, one hundred seventy-three".