6680602534 has 8 divisors (see below), whose sum is σ = 10031018688. Its totient is φ = 3336929640.

The previous prime is 6680602529. The next prime is 6680602541. The reversal of 6680602534 is 4352060866.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1683337 + ... + 1687300.

It is an arithmetic number, because the mean of its divisors is an integer number (1253877336).

Almost surely, 2^6680602534 is an apocalyptic number.

6680602534 is a deficient number, since it is larger than the sum of its proper divisors (3350416154).

6680602534 is a wasteful number, since it uses less digits than its factorization.

6680602534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371630.

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 6680602534 is about 81734.9529515984. The cubic root of 6680602534 is about 1883.3825603617.

The spelling of 6680602534 in words is "six billion, six hundred eighty million, six hundred two thousand, five hundred thirty-four".