7669876573 has 2 divisors, whose sum is σ = 7669876574. Its totient is φ = 7669876572.

The previous prime is 7669876567. The next prime is 7669876579. The reversal of 7669876573 is 3756789667.

It is the 35754-th star number.

It is a balanced prime because it is at equal distance from previous prime (7669876567) and next prime (7669876579).

It can be written as a sum of positive squares in only one way, i.e., 7362154809 + 307721764 = 85803^2 + 17542^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7669876573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7669876579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3834938286 + 3834938287.

It is an arithmetic number, because the mean of its divisors is an integer number (3834938287).

Almost surely, 2^7669876573 is an apocalyptic number.

It is an amenable number.

7669876573 is a deficient number, since it is larger than the sum of its proper divisors (1).

7669876573 is an equidigital number, since it uses as much as digits as its factorization.

7669876573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80015040, while the sum is 64.

The square root of 7669876573 is about 87577.8315157438. The cubic root of 7669876573 is about 1972.1023853029.

The spelling of 7669876573 in words is "seven billion, six hundred sixty-nine million, eight hundred seventy-six thousand, five hundred seventy-three".