5263393 has 2 divisors, whose sum is σ = 5263394. Its totient is φ = 5263392.

The previous prime is 5263337. The next prime is 5263417. The reversal of 5263393 is 3933625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4875264 + 388129 = 2208^2 + 623^2 .

It is a cyclic number.

It is not a de Polignac number, because 5263393 - 2¹⁷ = 5132321 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5263333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631696 + 2631697.

It is an arithmetic number, because the mean of its divisors is an integer number (2631697).

Almost surely, 2^5263393 is an apocalyptic number.

It is an amenable number.

5263393 is a deficient number, since it is larger than the sum of its proper divisors (1).

5263393 is an equidigital number, since it uses as much as digits as its factorization.

5263393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 31.

The square root of 5263393 is about 2294.2085781376. The cubic root of 5263393 is about 173.9489985724.

The spelling of 5263393 in words is "five million, two hundred sixty-three thousand, three hundred ninety-three".