5394383213 has 2 divisors, whose sum is σ = 5394383214. Its totient is φ = 5394383212.

The previous prime is 5394383207. The next prime is 5394383249. The reversal of 5394383213 is 3123834935.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3003368809 + 2391014404 = 54803^2 + 48898^2 .

It is a cyclic number.

It is not a de Polignac number, because 5394383213 - 2⁸ = 5394382957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5394383273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2697191606 + 2697191607.

It is an arithmetic number, because the mean of its divisors is an integer number (2697191607).

Almost surely, 2^5394383213 is an apocalyptic number.

It is an amenable number.

5394383213 is a deficient number, since it is larger than the sum of its proper divisors (1).

5394383213 is an equidigital number, since it uses as much as digits as its factorization.

5394383213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 41.

The square root of 5394383213 is about 73446.4649455643. The cubic root of 5394383213 is about 1753.8021509862.

The spelling of 5394383213 in words is "five billion, three hundred ninety-four million, three hundred eighty-three thousand, two hundred thirteen".