7686753652 has 12 divisors (see below), whose sum is σ = 13452932416. Its totient is φ = 3843058680.

The previous prime is 7686753649. The next prime is 7686753653. The reversal of 7686753652 is 2563576867.

It is a junction number, because it is equal to n+sod(n) for n = 7686753593 and 7686753602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7686753653) 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, 20268 + ... + 125635.

Almost surely, 2^7686753652 is an apocalyptic number.

It is an amenable number.

7686753652 is a deficient number, since it is larger than the sum of its proper divisors (5766178764).

7686753652 is a wasteful number, since it uses less digits than its factorization.

7686753652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159078 (or 159076 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 55.

The square root of 7686753652 is about 87674.1333119410. The cubic root of 7686753652 is about 1973.5478212068.

The spelling of 7686753652 in words is "seven billion, six hundred eighty-six million, seven hundred fifty-three thousand, six hundred fifty-two".