7347452753 has 2 divisors, whose sum is σ = 7347452754. Its totient is φ = 7347452752.

The previous prime is 7347452743. The next prime is 7347452767. The reversal of 7347452753 is 3572547437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6785146384 + 562306369 = 82372^2 + 23713^2 .

It is an emirp because it is prime and its reverse (3572547437) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7347452753 - 2²⁴ = 7330675537 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 = 7347452698 and 7347452707.

It is not a weakly prime, because it can be changed into another prime (7347452743) 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, 3673726376 + 3673726377.

It is an arithmetic number, because the mean of its divisors is an integer number (3673726377).

Almost surely, 2^7347452753 is an apocalyptic number.

It is an amenable number.

7347452753 is a deficient number, since it is larger than the sum of its proper divisors (1).

7347452753 is an equidigital number, since it uses as much as digits as its factorization.

7347452753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2469600, while the sum is 47.

The square root of 7347452753 is about 85717.2838638743. The cubic root of 7347452753 is about 1944.0716512151.

The spelling of 7347452753 in words is "seven billion, three hundred forty-seven million, four hundred fifty-two thousand, seven hundred fifty-three".