7252922543 has 2 divisors, whose sum is σ = 7252922544. Its totient is φ = 7252922542.

The previous prime is 7252922527. The next prime is 7252922581. The reversal of 7252922543 is 3452292527.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7252922543 - 2⁴ = 7252922527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7252922543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7252622543) 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, 3626461271 + 3626461272.

It is an arithmetic number, because the mean of its divisors is an integer number (3626461272).

Almost surely, 2^7252922543 is an apocalyptic number.

7252922543 is a deficient number, since it is larger than the sum of its proper divisors (1).

7252922543 is an equidigital number, since it uses as much as digits as its factorization.

7252922543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 41.

The square root of 7252922543 is about 85164.0918638836. The cubic root of 7252922543 is about 1935.6983498236.

The spelling of 7252922543 in words is "seven billion, two hundred fifty-two million, nine hundred twenty-two thousand, five hundred forty-three".