7732713971 has 2 divisors, whose sum is σ = 7732713972. Its totient is φ = 7732713970.

The previous prime is 7732713949. The next prime is 7732713973. The reversal of 7732713971 is 1793172377.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1793172377) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7732713971 - 2⁶ = 7732713907 is a prime.

Together with 7732713973, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7732713973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3866356985 + 3866356986.

It is an arithmetic number, because the mean of its divisors is an integer number (3866356986).

Almost surely, 2^7732713971 is an apocalyptic number.

7732713971 is a deficient number, since it is larger than the sum of its proper divisors (1).

7732713971 is an equidigital number, since it uses as much as digits as its factorization.

7732713971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388962, while the sum is 47.

The square root of 7732713971 is about 87935.8514543414. The cubic root of 7732713971 is about 1977.4733928248.

The spelling of 7732713971 in words is "seven billion, seven hundred thirty-two million, seven hundred thirteen thousand, nine hundred seventy-one".