5345740919 has 2 divisors, whose sum is σ = 5345740920. Its totient is φ = 5345740918.

The previous prime is 5345740903. The next prime is 5345740921. The reversal of 5345740919 is 9190475435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5345740919 - 2⁴ = 5345740903 is a prime.

It is a super-2 number, since 2×5345740919² = 57153891946141929122, which contains 22 as substring.

Together with 5345740921, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5345740949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2672870459 + 2672870460.

It is an arithmetic number, because the mean of its divisors is an integer number (2672870460).

Almost surely, 2^5345740919 is an apocalyptic number.

5345740919 is a deficient number, since it is larger than the sum of its proper divisors (1).

5345740919 is an equidigital number, since it uses as much as digits as its factorization.

5345740919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 47.

The square root of 5345740919 is about 73114.5739165592. The cubic root of 5345740919 is about 1748.5147582122.

The spelling of 5345740919 in words is "five billion, three hundred forty-five million, seven hundred forty thousand, nine hundred nineteen".