5340394117 has 2 divisors, whose sum is σ = 5340394118. Its totient is φ = 5340394116.

The previous prime is 5340394099. The next prime is 5340394133. The reversal of 5340394117 is 7114930435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5264808481 + 75585636 = 72559^2 + 8694^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5340394117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5340394177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670197058 + 2670197059.

It is an arithmetic number, because the mean of its divisors is an integer number (2670197059).

Almost surely, 2^5340394117 is an apocalyptic number.

It is an amenable number.

5340394117 is a deficient number, since it is larger than the sum of its proper divisors (1).

5340394117 is an equidigital number, since it uses as much as digits as its factorization.

5340394117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 5340394117 is about 73078.0002257861. Note that the first 3 decimals coincide. The cubic root of 5340394117 is about 1747.9316098068.

The spelling of 5340394117 in words is "five billion, three hundred forty million, three hundred ninety-four thousand, one hundred seventeen".