7654982693 has 2 divisors, whose sum is σ = 7654982694. Its totient is φ = 7654982692.

The previous prime is 7654982663. The next prime is 7654982707. The reversal of 7654982693 is 3962894567.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7592856769 + 62125924 = 87137^2 + 7882^2 .

It is an emirp because it is prime and its reverse (3962894567) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7654982693 - 2³² = 3360015397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7654982603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3827491346 + 3827491347.

It is an arithmetic number, because the mean of its divisors is an integer number (3827491347).

Almost surely, 2^7654982693 is an apocalyptic number.

It is an amenable number.

7654982693 is a deficient number, since it is larger than the sum of its proper divisors (1).

7654982693 is an equidigital number, since it uses as much as digits as its factorization.

7654982693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19595520, while the sum is 59.

The square root of 7654982693 is about 87492.7579460152. The cubic root of 7654982693 is about 1970.8250379701.

The spelling of 7654982693 in words is "seven billion, six hundred fifty-four million, nine hundred eighty-two thousand, six hundred ninety-three".