5390307773 has 2 divisors, whose sum is σ = 5390307774. Its totient is φ = 5390307772.

The previous prime is 5390307739. The next prime is 5390307779. The reversal of 5390307773 is 3777030935.

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., 4816082404 + 574225369 = 69398^2 + 23963^2 .

It is a cyclic number.

It is not a de Polignac number, because 5390307773 - 2²⁸ = 5121872317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5390307779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695153886 + 2695153887.

It is an arithmetic number, because the mean of its divisors is an integer number (2695153887).

Almost surely, 2^5390307773 is an apocalyptic number.

It is an amenable number.

5390307773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5390307773 is an equidigital number, since it uses as much as digits as its factorization.

5390307773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 416745, while the sum is 44.

The square root of 5390307773 is about 73418.7154137145. The cubic root of 5390307773 is about 1753.3603756626.

The spelling of 5390307773 in words is "five billion, three hundred ninety million, three hundred seven thousand, seven hundred seventy-three".