7680484351 has 4 divisors (see below), whose sum is σ = 7682810152. Its totient is φ = 7678158552.

The previous prime is 7680484313. The next prime is 7680484363. The reversal of 7680484351 is 1534840867.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7680484351 - 2²⁹ = 7143613439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7680484051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157940 + ... + 1164553.

It is an arithmetic number, because the mean of its divisors is an integer number (1920702538).

Almost surely, 2^7680484351 is an apocalyptic number.

7680484351 is a deficient number, since it is larger than the sum of its proper divisors (2325801).

7680484351 is a wasteful number, since it uses less digits than its factorization.

7680484351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325800.

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 7680484351 is about 87638.3725944292. The cubic root of 7680484351 is about 1973.0111347135.

The spelling of 7680484351 in words is "seven billion, six hundred eighty million, four hundred eighty-four thousand, three hundred fifty-one".