7342536577 has 2 divisors, whose sum is σ = 7342536578. Its totient is φ = 7342536576.

The previous prime is 7342536563. The next prime is 7342536613. The reversal of 7342536577 is 7756352437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4885450816 + 2457085761 = 69896^2 + 49569^2 .

It is a cyclic number.

It is not a de Polignac number, because 7342536577 - 2⁷ = 7342536449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7342536577.

It is not a weakly prime, because it can be changed into another prime (7342536557) 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, 3671268288 + 3671268289.

It is an arithmetic number, because the mean of its divisors is an integer number (3671268289).

Almost surely, 2^7342536577 is an apocalyptic number.

It is an amenable number.

7342536577 is a deficient number, since it is larger than the sum of its proper divisors (1).

7342536577 is an equidigital number, since it uses as much as digits as its factorization.

7342536577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3704400, while the sum is 49.

The square root of 7342536577 is about 85688.6023751117. The cubic root of 7342536577 is about 1943.6379621020.

The spelling of 7342536577 in words is "seven billion, three hundred forty-two million, five hundred thirty-six thousand, five hundred seventy-seven".