54716393 has 2 divisors, whose sum is σ = 54716394. Its totient is φ = 54716392.

The previous prime is 54716317. The next prime is 54716449. The reversal of 54716393 is 39361745.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54715609 + 784 = 7397^2 + 28^2 .

It is a cyclic number.

It is not a de Polignac number, because 54716393 - 2¹⁸ = 54454249 is a prime.

It is not a weakly prime, because it can be changed into another prime (54716093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27358196 + 27358197.

It is an arithmetic number, because the mean of its divisors is an integer number (27358197).

Almost surely, 2^54716393 is an apocalyptic number.

It is an amenable number.

54716393 is a deficient number, since it is larger than the sum of its proper divisors (1).

54716393 is an equidigital number, since it uses as much as digits as its factorization.

54716393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 38.

The square root of 54716393 is about 7397.0529942674. The cubic root of 54716393 is about 379.6404563176.

The spelling of 54716393 in words is "fifty-four million, seven hundred sixteen thousand, three hundred ninety-three".