5320400593 has 2 divisors, whose sum is σ = 5320400594. Its totient is φ = 5320400592.

The previous prime is 5320400573. The next prime is 5320400623. The reversal of 5320400593 is 3950040235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4779233424 + 541167169 = 69132^2 + 23263^2 .

It is a cyclic number.

It is not a de Polignac number, because 5320400593 - 2¹³ = 5320392401 is a prime.

It is not a weakly prime, because it can be changed into another prime (5320400543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660200296 + 2660200297.

It is an arithmetic number, because the mean of its divisors is an integer number (2660200297).

Almost surely, 2^5320400593 is an apocalyptic number.

It is an amenable number.

5320400593 is a deficient number, since it is larger than the sum of its proper divisors (1).

5320400593 is an equidigital number, since it uses as much as digits as its factorization.

5320400593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 5320400593 is about 72941.0761711123. The cubic root of 5320400593 is about 1745.7475627734.

The spelling of 5320400593 in words is "five billion, three hundred twenty million, four hundred thousand, five hundred ninety-three".