7654711913 has 2 divisors, whose sum is σ = 7654711914. Its totient is φ = 7654711912.

The previous prime is 7654711843. The next prime is 7654711943. The reversal of 7654711913 is 3191174567.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7142278144 + 512433769 = 84512^2 + 22637^2 .

It is a cyclic number.

It is not a de Polignac number, because 7654711913 - 2⁸ = 7654711657 is a prime.

It is a super-2 number, since 2×7654711913² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7654711943) 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, 3827355956 + 3827355957.

It is an arithmetic number, because the mean of its divisors is an integer number (3827355957).

Almost surely, 2^7654711913 is an apocalyptic number.

It is an amenable number.

7654711913 is a deficient number, since it is larger than the sum of its proper divisors (1).

7654711913 is an equidigital number, since it uses as much as digits as its factorization.

7654711913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760, while the sum is 44.

The square root of 7654711913 is about 87491.2104899686. The cubic root of 7654711913 is about 1970.8017996726.

The spelling of 7654711913 in words is "seven billion, six hundred fifty-four million, seven hundred eleven thousand, nine hundred thirteen".