7532646697 has 2 divisors, whose sum is σ = 7532646698. Its totient is φ = 7532646696.

The previous prime is 7532646679. The next prime is 7532646707. The reversal of 7532646697 is 7966462357.

Together with previous prime (7532646679) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6859814976 + 672831721 = 82824^2 + 25939^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7532646697 is a prime.

It is not a weakly prime, because it can be changed into another prime (7532646397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3766323348 + 3766323349.

It is an arithmetic number, because the mean of its divisors is an integer number (3766323349).

Almost surely, 2^7532646697 is an apocalyptic number.

It is an amenable number.

7532646697 is a deficient number, since it is larger than the sum of its proper divisors (1).

7532646697 is an equidigital number, since it uses as much as digits as its factorization.

7532646697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11430720, while the sum is 55.

The square root of 7532646697 is about 86790.8215020459. The cubic root of 7532646697 is about 1960.2698761559.

The spelling of 7532646697 in words is "seven billion, five hundred thirty-two million, six hundred forty-six thousand, six hundred ninety-seven".