6761136652 has 36 divisors (see below), whose sum is σ = 12160961568. Its totient is φ = 3289052800.

The previous prime is 6761136631. The next prime is 6761136713. The reversal of 6761136652 is 2566311676.

It is a junction number, because it is equal to n+sod(n) for n = 6761136599 and 6761136608.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2896878 + ... + 2899210.

It is an arithmetic number, because the mean of its divisors is an integer number (337804488).

Almost surely, 2^6761136652 is an apocalyptic number.

It is an amenable number.

6761136652 is a deficient number, since it is larger than the sum of its proper divisors (5399824916).

6761136652 is a wasteful number, since it uses less digits than its factorization.

6761136652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850 (or 2807 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 6761136652 is about 82226.1311992727. The cubic root of 6761136652 is about 1890.9203594880.

The spelling of 6761136652 in words is "six billion, seven hundred sixty-one million, one hundred thirty-six thousand, six hundred fifty-two".