7500864341 has 2 divisors, whose sum is σ = 7500864342. Its totient is φ = 7500864340.

The previous prime is 7500864337. The next prime is 7500864353. The reversal of 7500864341 is 1434680057.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4458900625 + 3041963716 = 66775^2 + 55154^2 .

It is an emirp because it is prime and its reverse (1434680057) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7500864341 - 2² = 7500864337 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7500864295 and 7500864304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7500864311) 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, 3750432170 + 3750432171.

It is an arithmetic number, because the mean of its divisors is an integer number (3750432171).

Almost surely, 2^7500864341 is an apocalyptic number.

It is an amenable number.

7500864341 is a deficient number, since it is larger than the sum of its proper divisors (1).

7500864341 is an equidigital number, since it uses as much as digits as its factorization.

7500864341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 7500864341 is about 86607.5305097657. The cubic root of 7500864341 is about 1957.5090128207.

The spelling of 7500864341 in words is "seven billion, five hundred million, eight hundred sixty-four thousand, three hundred forty-one".