5340247739 has 2 divisors, whose sum is σ = 5340247740. Its totient is φ = 5340247738.

The previous prime is 5340247727. The next prime is 5340247751. The reversal of 5340247739 is 9377420435.

It is a balanced prime because it is at equal distance from previous prime (5340247727) and next prime (5340247751).

It is a cyclic number.

It is not a de Polignac number, because 5340247739 - 2³² = 1045280443 is a prime.

It is a super-2 number, since 2×5340247739² = 57036491827789224242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5340247739.

It is not a weakly prime, because it can be changed into another prime (5340243739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670123869 + 2670123870.

It is an arithmetic number, because the mean of its divisors is an integer number (2670123870).

Almost surely, 2^5340247739 is an apocalyptic number.

5340247739 is a deficient number, since it is larger than the sum of its proper divisors (1).

5340247739 is an equidigital number, since it uses as much as digits as its factorization.

5340247739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 635040, while the sum is 44.

The square root of 5340247739 is about 73076.9987000014. The cubic root of 5340247739 is about 1747.9156396327.

The spelling of 5340247739 in words is "five billion, three hundred forty million, two hundred forty-seven thousand, seven hundred thirty-nine".